{"title":"Hop Units","description":"\u003ch2\u003eAirsoft Hop Units\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Hop-Up Units for Improved Accuracy, Air Seal and Rifle Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your rifle isn’t shooting consistently, your hop unit could be holding the entire setup back. A quality \u003cstrong\u003eairsoft hop unit\u003c\/strong\u003e improves BB stability, air seal, feeding consistency, and overall accuracy — especially when paired with the right hop rubber and inner barrel. Whether you’re upgrading an AEG, building a DMR, or fine-tuning a sniper rifle, the hop unit is one of the most important parts of the system.\u003c\/p\u003e\n\u003cp\u003eAt Longshot Tactical, we stock a growing range of \u003cstrong\u003eairsoft hop-up units\u003c\/strong\u003e designed for players who want more consistency, tighter groupings, and better long-range performance. From rotary-style AEG hop units to precision CNC sniper setups, this collection focuses on upgrades that make a genuine difference on the field.\u003c\/p\u003e\n\u003ch3\u003eWhy Upgrade Your Hop Unit?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved accuracy\u003c\/strong\u003e – Better BB stabilisation and more consistent hop application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced air seal\u003c\/strong\u003e – Reduce FPS fluctuation and improve shot consistency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore precise adjustment\u003c\/strong\u003e – Fine-tune hop settings with greater control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved feeding reliability\u003c\/strong\u003e – Better compatibility with magazines and BBs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for upgraded builds\u003c\/strong\u003e – Essential for DMR and sniper rifle performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Core of Your Accuracy Setup\u003c\/h3\u003e\n\u003cp\u003eA lot of upgrade builds focus heavily on springs and power, but without a solid \u003cstrong\u003ehop-up unit\u003c\/strong\u003e, accuracy suffers. A stable and properly aligned hop setup helps your rifle apply consistent backspin shot after shot, improving both range and grouping performance.\u003c\/p\u003e\n\u003cp\u003eFor heavier BBs and precision builds, a quality hop unit becomes even more important. Combined with the correct bucking and nub, it can completely transform how your rifle performs.\u003c\/p\u003e\n\u003ch3\u003eComplete Your Upgrade Build\u003c\/h3\u003e\n\u003cp\u003ePair your hop unit with supporting performance upgrades:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImprove air seal using \u003cstrong\u003eHop Rubbers \u0026amp; Buckings\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTighten shot groupings with \u003cstrong\u003ePrecision Inner Barrels\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximise consistency using \u003cstrong\u003eHigh-Quality Airsoft BBs\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUpgrade long-range builds with \u003cstrong\u003eSniper Upgrade Parts\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eComplete your rifle setup using \u003cstrong\u003eAirsoft Accessories \u0026amp; Attachments\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for Reliable Performance\u003c\/h3\u003e\n\u003cp\u003eEvery hop unit in this collection is selected for compatibility, consistency, and real-world field performance. Whether you’re building a precision sniper rifle or upgrading an AEG for tighter accuracy, Longshot Tactical has the parts to help you get the most from your setup.\u003c\/p\u003e","products":[{"product_id":"maxx-cnc-aluminium-hop-chamber-m4p-pro","title":"Maxx CNC Aluminium Hop Chamber - M4P Pro","description":"\u003cdiv\u003e\n\u003ch1\u003eMaxx CNC Aluminium Hop Chamber - M4P Pro\u003c\/h1\u003e\n\u003cp\u003eMaxx CNC Aluminium Hop Chamber - M4P Pro is a precision hop-up chamber built for the M4\/M16 platform and optimized for HPA PolarStar engines. It delivers repeatable BB performance with finely tunable hop adjustments, housed in a rugged 6061 aluminum body for durability in the field. \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; Precision\u003c\/b\u003e: CNC machined from 6061 aluminum, crafted from a solid aircraft-grade block with tight tolerances to maximize accuracy and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHPA \u0026amp; M4\/M16 Compatibility\u003c\/b\u003e: Specifically engineered to perform with HPA PolarStar engines on standard M4\/M16 platforms and accepts M4 nozzle lengths, while remaining compatible with a wide range of buckings without FPS loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFine Hop-Up Control\u003c\/b\u003e: Precision rotary dial knob for micro-adjustments paired with a redesigned hop-up lever and 4mm bucking nubs (6mm bucking nubs optional) to optimize flight stability for both R-Hop and standard-hop configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCentred Inlet Adaptor\u003c\/b\u003e: Interchangeable inlet adaptor OD11mm guarantees exact centering at the 11mm nozzle outlet, with optional OD11.5mm and OD12mm adapters for different setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSturdy Mechanical Support\u003c\/b\u003e: Removable CNC brass side wings slide into outer barrel slots and a CNC Delrin locking C-clip secures the inner barrel without wobble or twist.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBB Latching System\u003c\/b\u003e: Built-in BB latching mechanism prevents BBs from dropping after magazine removal; the arm can be pressed to release remaining BBs for quick reloading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUV Tracer Add-On\u003c\/b\u003e: Dual UV LED Tracer Module option lights BBs in the dark for tracing and training (operating voltage 7–15V DC; sold separately).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWhat’s Included\u003c\/b\u003e: 1 x CNC Aluminum Hopup Chamber M4P Pro (with BB Latching System), 2 x CNC Acrylic Side Covers, 2 x CNC Brass 2.5mm Side Wings, 1 x CNC Steel Pivot Pin, 1 x CNC Aluminum Hopup Lever, 1 x CNC Aluminum Soft Round Nub (4mm), 1 x CNC Aluminum Soft Flat Nub (4mm), 1 x CNC Aluminum Hard Concave Nub (4mm), 3 x Steel Nub Springs, 1 x CNC Steel Spring Guide, 1 x Steel Upper Compression Spring, 1 x Steel Center Compression Spring, 1 x CNC Delrin Locking C-Clip, 1 x CNC Brass Barrel Spacer, 1 x Brass Barrel Spacer Holder, 1 x Oring, 1 x CNC Aluminum Rotary Dial Knob, 1 x CNC Aluminum Inlet Adaptor (OD11mm).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M4P Pro is designed to translate engine performance into repeatable accuracy. By centering the hop-up chamber with the M4 nozzle and locking the inner barrel, it minimizes wobble and BB misfeeds, delivering consistent shots across the magazine. The fine-tuned rotary dial provides precise hop-up control for different BB weights and environmental conditions, while the optional UV tracer module helps for night games or practice in low light. Built from aircraft-grade aluminum and finished with meticulous CNC craftsmanship, this chamber offers durable reliability for long-term field use. In controlled tests, FPS gains of roughly 10–30 FPS above stock configurations have been observed when tuned properly, depending on nozzle length, bucking type, and other setup variables.\u003c\/p\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Hopup Chamber M4P Pro (with BB Latching System) unit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e2 x CNC Acrylic Side Cover\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e2 x CNC Brass 2.5mm Side Wing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Steel Pivot Pin\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Hopup Lever\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Soft Round Nub\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Soft Flat Nub (4mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Hard Concave Nub (4mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e3 x Steel Nub Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Steel Spring Guide\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Steel Upper Compression Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Steel Center Compression Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Delrin Locking C-Clip\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Brass Barrel Spacer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Brass Barrel Spacer Holder Oring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Rotary Dial Knob\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Inlet Adaptor (OD11mm)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eOverall Length: 51.15mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eOverall Height: 37.75mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eInlet Adaptor Outer Diameter (to fit into HPA Nozzle Outlet): 11mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eHub Outer Diameter (to fit into Outer Barrel): 12mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eHub Inner Diameter (to fit Nozzle): 8mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eFeeder Outer Diameter (to fit magazine): 8.85mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eFeeder Length (to fit magazine): 6mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eMaterial: Aluminum 6061\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eMachined from a solid aircraft aluminium block with tight tolerances to achieve the most accuracy, consistency, and durability\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003ePerformed accurately and consistently with HPA PolarStar Engines on standard M4\/M16 platform\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003ePrecision Rotary Dial Knob for fine hopup adjustments\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eRe-engineered the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R-Hop and Standard-Hop to keep the BB shooting accurately and consistently on every single shot\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eRemovable Steel Pivot Pin for ease of setup and maintenance\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eAccepted the HPA PolarStar Engine M4 nozzle length\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eFully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eWisely equipped with an interchangeable Inlet Adaptor OD11mm to ensure the hop up unit is inserted exactly in the centre of the 11mm inner bore HPA Engine nozzle outlet without wobbling. (Inlet Adaptor OD11.5mm and OD12mm are sold separately)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eMounted the removable CNC Brass Side Wings to slide smoothly into the outer barrel slots\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eIncluded an advanced CNC Delrin Locking C-Clip to hold the inner barrel tight in place without wobbling and twisting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eEquipped with 2 compression springs on top and centre to ensure the hop up unit is seated straight and air-tight during use\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eSpecially designed with a new BB Latching System to prevent BB from dropping after removing the magazine\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eThe Latching Arm can also be manually pressed to release the remaining BB from inside the hop up chamber\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eCompatible with any 11mm inner bore HPA Engine nozzle outlets\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eThe Dual UV LED Tracer Module to glow BB in the dark ready!\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eN\/A grams\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eUsage\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eCompatible with most HPA PolarStar Engines on standard M4\/M16 platform\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eRequires\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eWearing eye protection is recommended\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eUse proper tools for disassembly and reassembly the gearbox with great care due to spring tension\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eBearing lubricant oil\/grease is recommended for smooth operation\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eInstruction\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eInstruction Manuals are included\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494872396101,"sku":"MX-HOP010MP","price":70.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/maxx-cnc-aluminium-hop-chamber-m4p-pro-3842734.jpg?v=1765050379"},{"product_id":"hadron-loki-aap-01-hop-unit-green","title":"Hadron Loki AAP-01 Hop Unit - Green","description":"\u003cdiv\u003e\n\u003ch1\u003eHadron Loki AAP-01 Hop Unit - Green\u003c\/h1\u003e\n\u003cp\u003e\nPrecision-crafted for AAP-01 builds, the Hadron Loki AAP-01 Hop Unit in Green delivers precise hop control and dependable field performance. This one-piece CNC alloy outer body is designed for dedicated airsoft enthusiasts who want repeatable results and a clean, install-friendly upgrade.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eOne-Piece CNC Alloy Outer Body\u003c\/b\u003e: Durable, tightly machined aluminum construction provides consistent tolerance and long-term reliability for frequent use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntegrated TDC Drilling Guide\u003c\/b\u003e: Built-in guide eliminates the need for a separate drill guide; includes the correct drill size to streamline installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLoki Locking Plate\u003c\/b\u003e: Metal laser-cut retaining plate prevents rotation or self-adjustment of the TDC screw during heavy use and sustained high-rate fire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLoki RNT Nub\u003c\/b\u003e: Recessed nub technology based on the H-Arm V2 profile; bottom-driven design enhances stability during both heavy and light bursts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecise Inner Barrel Alignment\u003c\/b\u003e: Inner barrel alignment via the GBB bucking, securely held by two nylon-tipped grub screws (avoid overtightening).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRear-Entry Installation\u003c\/b\u003e: Barrel and bucking are placed into the hop unit from the rear after drilling the upper, promoting accurate alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExtensive Compatibility \u0026amp; Testing\u003c\/b\u003e: Validated with leading buckings and carbine kits such as TTI, SRU Vector, AA Mamba, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComprehensive Kit Contents \u0026amp; Installation Video\u003c\/b\u003e: Includes Loki outer body, Loki upper plate, Loki locking plate, Loki RNT Nub, 2 x countersunk flat head screws, 2 x nylon-tipped grub screws, 1 x 5mm TDC grub screw, 1 x 6mm TDC grub screw, 1 x 2.5mm drill bit, 1 x Allen key; installation video available for guided setup.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis Loki hop unit is designed to deliver stable, repeatable hop performance and straightforward installation for AAP-01 platforms. With its built-in drilling guide, robust locking mechanism, and proven compatibility across popular configurations, it’s an upgrade that supports reliable semi-auto bursts and consistent accuracy in the field.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494909784389,"sku":"HadlokiGreen","price":50.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/hadron-loki-aap-01-hop-unit-green-5342185.jpg?v=1769031852"},{"product_id":"silverback-tac-41-hop-up-unit-gbb-type","title":"Silverback TAC 41 Hop Up Unit GBB type","description":"\u003cdiv\u003e\n\u003ch1\u003eSilverback TAC-41 GBB Hop Up Unit – Top Dead Center, 0.75 mm Travel\u003c\/h1\u003e\n\u003cp\u003eThe Silverback TAC-41 GBB Hop Up Unit is a precision tuning module designed for gas blowback airsoft rifles. It targets dedicated players who demand repeatable accuracy, reliable feeding, and a modular upgrade path for evolving builds.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e0.75 mm nub travel amplitude\u003c\/b\u003e: top-dead-center hop-up with 50 positions (15 µm per click) for ultra-fine, repeatable adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTop Dead Center (TDC) design\u003c\/b\u003e: ensures stable hop-up engagement and consistent performance across shots and magazines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGBB-compatible rubber and inner barrel\u003c\/b\u003e: includes a 60° flat hop-up rubber (SBA-HOP-41) and is compatible with other GBB rubbers and inner barrels for flexible tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAviation-grade CNC construction\u003c\/b\u003e: aviation-grade CNC body (T41-0226) and CNC socket (T41-0227) deliver precise tolerances and durable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFeeding system to prevent double feed\u003c\/b\u003e: integrated feeding mechanism minimizes misfeeds during cycling for smoother action.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlexible mounting options\u003c\/b\u003e: can be mounted with the barrel clip or secured with 3 M3X6 screws to accommodate various brands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComprehensive parts kit\u003c\/b\u003e: includes T41-0226, T41-0227, T41-0228, T41-0202, T41-0203, T41-0224, T41-0225, T41-1008, HOP-316001 60° flat hop-up rubber, screws, o-rings, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBarrel length compatibility\u003c\/b\u003e: for 510, 420, and 330 outer barrels, inner barrels must be at least 3 mm shorter than the corresponding AE GBB hop-up unit to prevent protrusion (examples: 510→507, 420→417, 330→327).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRequires and works with SBA upgrade ecosystem\u003c\/b\u003e: compatible with SBA-HOP-34 advanced hop-up kit and requires the optional SBA-CYL-33 cylinder head for full functionality.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBenefits: The TAC-41 delivers precise, repeatable hop-up tuning, enabling you to tailor backspin to BB weight and ambient conditions while maintaining reliable feeding. Its CNC construction and modular mounting provide durability and installation flexibility across different brands and outer barrel configurations. With the included 60° flat GBB hop-up rubber and compatibility with the SBA upgrade line, you can fine-tune performance for field play, CQB drills, or snow and rain scenarios where consistency matters most. This unit is a forward-looking upgrade that pairs well with the SBA-HOP-34 kit and the SBA-CYL-33 cylinder head for a cohesive, reliable GBB upgrade path.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494911062341,"sku":"SBA-HOP-31","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/silverback-tac-41-hop-up-unit-gbb-type-8781836.jpg?v=1764961693"},{"product_id":"silverback-srs-hti-hop-up-unit-with-rubber","title":"Silverback SRS \/ HTI Hop Up Unit With Rubber","description":"\u003cdiv\u003e\n\u003ch1\u003eSilverback SRS \/ HTI Hop Up Unit With Rubber\u003c\/h1\u003e \u003cp\u003eMeet the Silverback SRS \/ HTI Hop Up Unit With Rubber, a precision CNC-machined upgrade designed for Silverback SRS (all versions) and HTI platforms. Built from 6061 aluminum and shipped with a compatible hop-up rubber, it provides a durable, ready-to-install solution that accepts most AEG hop-up rubbers for consistent performance.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: 6061 aluminium CNC machined hop up unit for strength, light weight, and long-lasting durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: designed for Silverback SRS (all versions) and HTI platforms, ensuring a precise fit with your existing setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncluded Rubber\u003c\/b\u003e: includes the SBA-HOP-21 hop-up rubber for immediate upgrade out of the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRubber Versatility\u003c\/b\u003e: accepts most AEG hop-up rubbers, giving you flexibility to experiment with different rubbers for your preferred bounce and backspin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Fit\u003c\/b\u003e: engineered tolerances promote a stable air seal and consistent hop performance across shots.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe hop up unit delivers real-world benefits: a more stable trajectory, better consistency across multiple shots, and a straightforward upgrade path for SRS or HTI users. Whether you’re tuning for tight indoor engagements or dialing in long-range consistency, this unit offers a reliable foundation that resists wear and maintains performance over time.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494914109765,"sku":"SBA-HOP-14","price":25.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/silverback-srs-hti-hop-up-unit-with-rubber-2245066.jpg?v=1765129815"},{"product_id":"hadron-designs-pegasus-tac41-gbb-hop-chamber-base-kit","title":"Hadron Designs Pegasus TAC41 GBB Hop Chamber Base Kit","description":"\u003cdiv\u003e\n\u003ch1\u003eHadron Pegasus TAC41 GBB Hop Chamber Base Kit\u003c\/h1\u003e\n\u003cp\u003eUpgrade your Silverback TAC41 airsoft sniper rifle with a purpose-built GBB hop chamber designed for reliability, precision, and straightforward setup. This kit targets players who want repeatable hop adjustments and tighter groupings on the field.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Specifically engineered for the Silverback TAC41 GBB system and designed to work with most GBB\/VSR inner barrels and hop-up rubbers, ensuring broad integration with your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHadron integration\u003c\/b\u003e: Fully compatible with Hadron Airsoft Medusa Hop Wheel and Tac Nub V2 for precise, tactile hop-up control. The Medusa Hop Wheel’s fine-pitch adjuster and laser-engraved tactile wheel help dial in hop values, while Tac Nub V2’s pattern optimizes rubber performance across 0.2g–0.5g BBs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable construction\u003c\/b\u003e: CNC-machined components and high-quality materials designed to withstand intense gameplay while preserving long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEase of install\u003c\/b\u003e: Simple, user-friendly design that enables installation and setup with minimal tools, getting your rifle ready in minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWhat’s included\u003c\/b\u003e: GBB Hop Chamber Unit and installation hardware (screws and O-rings) for a complete, ready-to-install upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePerformance benefits\u003c\/b\u003e: Reliable feeding, consistent pressure application, and tighter groupings translate to improved shot-to-shot accuracy in field conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOptimization guidance\u003c\/b\u003e: Pair with the SniperMechanic dual bore TAC41 cylinder head for optimal efficiency, and consider the Hadron Medusa Hop Wheel and Tac Nub V2 for superior hop-up control across a range of BB weights.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis GBB Hop Chamber Kit is ideal for both seasoned TAC41 users and newcomers looking to elevate accuracy and consistency. It’s designed to maintain reliable performance across differing environments, helping you achieve predictable results whether you’re engaging at midrange or long-range distances. An installation video is available to guide you through the upgrade process, ensuring a smooth, hassle-free transition to a more dependable hop-up system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494918172997,"sku":"Had-41-Base","price":49.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/hadron-designs-pegasus-tac41-gbb-hop-chamber-base-kit-1733581.webp?v=1765050145"},{"product_id":"silverback-mdrx-hop-up-unit","title":"Silverback MDRX Hop Up Unit","description":"\u003cdiv\u003e\n\u003ch1\u003eSilverback MDRX Hop Up Unit\u003c\/h1\u003e\n\u003cp\u003eMeet the Silverback MDRX Hop Up Unit—a polycarbonate, precision-adjustable module designed for AEG airsoft guns. It’s built for players who want repeatable, accurate hop-up control across a range of BB weights.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Polycarbonate construction for durability, lightweight feel, and reliable resistance against BB impact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Designed as a drop-in upgrade for standard AEG hop-up rubbers, ensuring straightforward installation in typical setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdjustment mechanism\u003c\/b\u003e: Incremental “click” adjustments using two ball plungers provide tactile feedback and highly repeatable settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTCD ring design\u003c\/b\u003e: The distinctive TCD ring aligns precisely with the bucking to promote stable, consistent backspin across shots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdjustment range\u003c\/b\u003e: 36 distinct positions for fine-tuned performance; low nub configuration spans 0–750 µm for standard BBs, while high nub spans 500–1250 µm for heavier BBs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation \u0026amp; fit\u003c\/b\u003e: Compact, low-profile design that fits most AEG uppers without extensive modification, making upgrades efficient.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe MDRX hop-up unit delivers precise, repeatable backspin control across different ammunition types and play styles. With dual nub configurations and 36-step micro-adjustments, you can dial in the exact lift and trajectory needed for your usual engagement distances. Ideal for players who switch between lightweight and heavyweight BBs, this unit helps you achieve tighter groupings, improved consistency, and dependable accuracy on both indoor ranges and outdoor fields. The combination of robust polycarbonate construction, tactile adjustment, and a thoughtful ring design makes the MDRX a reliable, long-term upgrade for your AEG hop-up system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494921974085,"sku":"SBA-HOP-50","price":24.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/silverback-mdrx-hop-up-unit-1316819.jpg?v=1765129810"},{"product_id":"silverback-tac-41-polycarbonate-hop-up-unit","title":"Silverback TAC-41 Polycarbonate Hop Up Unit","description":"TAC-41, Polycarbonate Hop Up Unit\n\u003cul\u003e\n \u003cli\u003ePolycarbonate body\u003c\/li\u003e\n \u003cli\u003eTDC design can be used no matter the scope used.\u003c\/li\u003e\n \u003cli\u003e50 indexed positions (by 15 µm increment)\u003c\/li\u003e\n \u003cli\u003eAEG hop-up rubber compatible\u003c\/li\u003e\n \u003cli\u003e60° hop up rubber AEG\u003c\/li\u003e\n \u003cli\u003eanti-double-feed system\u003c\/li\u003e\n \u003cli\u003eBarrel not included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494940881221,"sku":"SBA-HOP-35","price":13.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/silverback-tac-41-polycarbonate-hop-up-unit-silverback-airsoft.jpg?v=1764257994"},{"product_id":"silverback-tac-41-advanced-hopup-kit-for-aeg-gbb-hopups","title":"Silverback TAC-41 Advanced hopup kit (for “AEG” \u0026 “GBB” hopups)","description":"\u003cdiv\u003e\n\u003ch1\u003eSilverback TAC-41 Advanced Hop-Up Kit for AEG \u0026amp; GBB\u003c\/h1\u003e\n\u003cp\u003e\nThe Silverback TAC-41 Advanced Hop-Up Kit is a precision upgrade designed for TAC-41 hop-up units in both AEG and GBB platforms. It offers finer, repeatable tuning and enhanced durability to help you achieve consistent accuracy.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFine-tuning wheel (T41-0240)\u003c\/b\u003e: 500 µm amplitude with 50 increments of 10 µm, aviation-grade CNC construction, and laser-marked for repeatable, exact clicks. Includes a notable improvement over the original wheel’s 15 µm steps for more precise adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReinforced feeder (T41-0241)\u003c\/b\u003e: Stainless steel CNC construction that increases feeder longevity. May leave minor marks on the nozzle, but this does not affect normal operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow nub (T41-0242)\u003c\/b\u003e: Stainless steel CNC construction. Paired with the fine wheel, it enables rubber pressure adjustment from 0 to 500 µm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh nub (T41-0243)\u003c\/b\u003e: Stainless steel CNC construction. When used with the fine wheel, it expands rubber pressure adjustment from 250 to 750 µm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Designed for TAC-41 hop-up units in both AEG and GBB configurations—works with the AEG SBA-HOP-30 and the GBB SBA-HOP-31 hop-ups.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis kit empowers you to tailor hop-up bite and backspin with surgical precision, yielding tighter groupings across a range of BB weights and conditions. The 0–500 µm range (via the low nub) and 250–750 µm range (via the high nub) combined with the 50-step, 10 µm wheel deliver nuanced control that adapts to different ammo, weather, and field conditions. Durable stainless steel components reduce wear, while the laser-marked wheel ensures you can return to exact settings after maintenance or disassembly. Ideal for players upgrading TAC-41-equipped rifles or pistols who demand reliable, repeatable performance from their hop-up system. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494950220101,"sku":"SBA-HOP-34","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/silverback-tac-41-advanced-hopup-kit-for-aeg-gbb-hopups-8302979.jpg?v=1765129746"},{"product_id":"silverback-srs-hti-fast-hop-up-unit","title":"Silverback SRS \/ HTI FAST Hop Up Unit","description":"\u003cdiv\u003e\n\u003ch1\u003eSilverback SRS \/ HTI FAST Hop-Up Unit\u003c\/h1\u003e\n\u003cp\u003eIntroducing the FAST Hop-Up Unit for Silverback SRS (all versions) and HTI — a CNC-machined, field-adjustable upgrade that lets you tune hop-up on the fly without tools, delivering precise backspin and reliable accuracy in the heat of battle.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFAST Field Adjustment Setting\u003c\/b\u003e: Tool-free hop-up tuning in seconds during gameplay for quick, precise trajectory tweaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Specifically designed for Silverback SRS (all versions) and HTI, and compatible with most AEG hop-up rubbers and AEG barrels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; Construction\u003c\/b\u003e: CNC-machined 6061 aluminium body parts deliver durability, consistent fit, and long-term reliability in rugged field conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLaser-Mmarked Ring\u003c\/b\u003e: Laser markings on the hop-up ring provide repeatable, easily recalled settings for quick re-tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComplete Packaging\u003c\/b\u003e: Includes CNC 6061 aluminium hop-up end cap, body, ring, hop bar, and a full O-ring and hardware kit for a ready-to-install upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eO-Ring \u0026amp; Hardware Kit\u003c\/b\u003e: 8×2 O-rings, 10×1 O-rings (x2), 5.8×0.75 O-rings (x2), M3x4 screws (DIN 913 \/ ISO 4026) 10.9 (x3), and 1.5×8 stainless steel pin for secure assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePre-installed Hop-Up Rubber\u003c\/b\u003e: Includes 60-degree silicone hop-up rubber and nub (SBA-HOP-21) pre-installed for immediate performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe packaging is designed to simplify upgrades, combining precision components with a reliable silicone hop-up rubber and nub for consistent backspin from installation. The unit’s aluminium design and laser-marked ring help you maintain stable settings across sessions, while its broad AEG compatibility means you can repurpose existing rubbers and barrels without swapping the entire system. Ideal for dedicated airsoft players who demand fast, dependable hop-up tuning in the field.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494951563589,"sku":"SBA-HOP-15","price":35.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/silverback-srs-hti-fast-hop-up-unit-5169292.jpg?v=1765129747"},{"product_id":"zci-m4-m16-cnc-rotary-hop-unit-metal","title":"ZCI M4 \/ M16 CNC Rotary Hop unit - Metal","description":"\u003cdiv\u003e\n\u003ch1\u003eZCI M4 \/ M16 CNC Rotary Hop Unit – Metal\u003c\/h1\u003e\n\u003cp\u003eUpgrade your M4 or M16 airsoft AEG with a precision, CNC-machined rotary hop unit. This metal upgrade is designed for shooters who demand accurate, repeatable hop control and durable construction.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Fits M4 and M16 platform AEGs with standard rotary hop-up configurations, ideal for common receiver layouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; Manufacturing\u003c\/b\u003e: Solid metal construction that is fully CNC machined for tight tolerances and dependable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRotary Hop Adjustment\u003c\/b\u003e: Micro-adjustable rotary mechanism allows precise tuning of hop-up to achieve desired backspin across BB weights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision \u0026amp; Alignment\u003c\/b\u003e: Engineered to align consistently with the inner barrel and bucking, reducing wobble and improving consistency shot to shot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign Approach\u003c\/b\u003e: Inspired by proven hop-unit concepts, but produced with full CNC processes to enhance accuracy and repeatability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation \u0026amp; Fit\u003c\/b\u003e: Designed as a straightforward upgrade to compatible M4\/M16 receivers, minimizing setup time and shim requirements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the ZCI CNC Rotary Hop Unit, you’ll experience tighter groupings and more predictable performance across varying conditions and BB weights. The precise, repeatable adjustments let you dial in the exact hop profile needed for longer-range shots or close-quarters engagements, while the rugged metal construction stands up to field use without sacrificing consistency. This upgrade is ideal for players upgrading stock hop units, competitors seeking repeatable results, and anyone looking for a durable, high-precision hop-up solution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494964244805,"sku":"m-278a","price":28.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/zci-m4-m16-cnc-rotary-hop-unit-metal-1010407.jpg?v=1765050071"},{"product_id":"maxx-cnc-aluminum-hopup-chamber-m4g-for-standard-m4","title":"Maxx CNC Aluminum Hopup Chamber M4G (for Standard M4)","description":"\u003cdiv\u003e\n\u003ch1\u003eMaxx CNC Aluminum Hop-up Chamber M4G for Standard M4\u003c\/h1\u003e\n\u003cp\u003eThe Maxx CNC Aluminum Hop-up Chamber M4G is a precision upgrade designed for Tokyo Marui \/ VFC M4\/M16 AEG platforms. It delivers consistent hop-up control and a secure, wobble-free fit across every shot.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial and precision\u003c\/b\u003e: CNC-machined aluminum construction delivers durable, tightly formed tolerances for stable hop-up performance on compatible TM\/VFC M4\/M16 AEGs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFine adjustment\u003c\/b\u003e: An aluminium Rotary Dial Knob provides fine-tuned hop-up control for different BB weights and shooting conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInterchangeable Inlet Adaptor\u003c\/b\u003e: Ensures the hop-up unit sits centered in the inner bore nozzle outlet, minimizing wobble during firing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMounting stability\u003c\/b\u003e: Removable CNC Brass Side Wings slide into outer barrel slots, paired with a CNC Delrin Locking C-Clip to keep the inner barrel secure against movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBB retention system\u003c\/b\u003e: A new BB Latching System prevents BBs from dropping after magazine removal; the Latching Arm can be pressed to release remaining BBs for maintenance or cleaning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility and rubber guidance\u003c\/b\u003e: Compatible with Maple Leaf Wonder \u0026amp; Super GBB hop-up rubbers; other GBB rubbers can be used but may require cutting the centering flat to fit. Not compatible with standard AEG rubber without a GBB inner barrel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComplete kit included\u003c\/b\u003e: Includes the CNC Aluminium Hop-up Chamber M4G, 2 x CNC Acrylic Side Covers, 2 x CNC Brass Side Wings (2.5mm), 1 x CNC Steel Pivot Pin, 1 x CNC Aluminium Hop-up Lever, 1 x CNC Aluminium Soft Round Nub, 1 x CNC Aluminium Soft Flat Nub, 1 x CNC Aluminium Hard Concave Nub, 3 x Steel Nub Springs, 1 x CNC Steel Spring Guide, 1 x Steel Upper Compression Spring, 1 x Steel Center Compression Spring, 1 x CNC Delrin Locking C-Clip, 1 x CNC Brass Barrel Spacer, 1 x Brass Barrel Spacer Holder O-ring, 1 x CNC Aluminium Rotary Dial Knob, 1 x CNC Aluminium Inlet Adaptor, 1 x Shim Set, 1 x O-ring Set.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePlatform focus\u003c\/b\u003e: Specifically engineered for standard M4 replicas based on Tokyo Marui \/ VFC and clones sharing the same specifications, ensuring reliable fit and operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith this chamber, you gain predictable hop-up behavior and precise barrel alignment, supporting repeatable accuracy and easier maintenance in field or bench scenarios. It’s ideal for players and builders aiming to optimize hop-up performance when using GBB hop-up rubbers and dedicated inner barrels, delivering consistent results across sessions and varying BB weights.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494966145349,"sku":"MX-HOP020MG","price":74.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/maxx-cnc-aluminum-hopup-chamber-m4g-for-standard-m4-9830598.jpg?v=1765129753"},{"product_id":"hadron-loki-aap-01-hop-unit-silver","title":"Hadron Loki AAP-01 Hop Unit - Silver","description":"\u003cdiv\u003e\n\u003ch1\u003eHadron Loki AAP-01 Hop Unit - Silver\u003c\/h1\u003e\n\u003cp\u003eUpgrade your AAP-01 with the Hadron Loki Hop Unit in Silver, a precision CNC alloy upgrade designed for players who demand repeatable hop performance and straightforward installation.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eOne-piece CNC alloy outer body\u003c\/b\u003e: Robust, tightly machined housing that delivers total precision and durability under high use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntegrated drilling guide\u003c\/b\u003e: Built-in guide inside the outer body to align and install into your chosen AAP upper; includes the correct size drill bit to simplify setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSilver finish\u003c\/b\u003e: Clean, high-precision machining with a durable silver exterior for a consistent look and fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLoki locking plate\u003c\/b\u003e: Metal laser-cut retaining device that prevents rotation or self-adjustment of the TDC screw, supporting stable performance up to 35 rounds per second.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLoki RNT Nub\u003c\/b\u003e: Recessed nub technology based on the H-Arm V2 profile; mounted from the bottom for enhanced stability during both light and heavy use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGBB compatibility \u0026amp; alignment\u003c\/b\u003e: Inner barrel aligned by the GBB bucking and secured by two nylon-tipped grub screws (avoid overtightening).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRear-loading assembly\u003c\/b\u003e: Barrel and bucking are inserted from the rear after you drill the TDC hole into the upper.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProven compatibility\u003c\/b\u003e: Tested across multiple carbine kits and buckings, including TTI, SRU Vector, and AA Mamba, to ensure reliable fit across configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComprehensive kit contents\u003c\/b\u003e: Includes Loki outer body, Loki upper plate, Loki locking plate, Loki RNT Nub, 2 x countersunk screws, 2 x nylon-tipped grub screws, 1 x 5mm TDC grub screw, 1 x 6mm TDC grub screw, 1 x 2.5mm drill bit, and Allen key for installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation guidance\u003c\/b\u003e: To drill the TDC hole, assemble the upper and bolt in the empty hop unit as per the included guidance and drill through; a drill press is recommended for accuracy, and always check for debris before assembly.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Loki AAP-01 Hop Unit is designed to deliver consistent hop performance on the AAP-01 platform, enabling precise shot placement and reliable cycling at higher rates of fire. The integrated drilling guide removes guesswork during installation, while the Loki locking plate and RNT nub work together to minimize rotation and wobble, preserving stable hop behavior under heavy use. With tested compatibility across popular buckings and carbine kits, you can expect dependable feeds, reduced misfeeds, and predictable hop response after upgrading. The included hardware and drill bit simplify setup, so you can complete the upgrade with no extra purchases. This makes it an ideal choice for AAP-01 enthusiasts upgrading from stock or builders pursuing a repeatable, serviceable hop solution in a compact platform.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494975975749,"sku":"HadlokiSilver","price":50.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/hadron-loki-aap-01-hop-unit-silver-5849080.webp?v=1764961464"},{"product_id":"cow-cow-tm-tm17-gen-4-hop-up-unit","title":"Cow Cow TM TM17 Gen 4 Hop Up Unit","description":"\u003cdiv\u003e\n\u003ch1\u003eCow Cow TM TM17 Gen 4 Hop Up Unit\u003c\/h1\u003e \u003cp\u003eUpgrade your TM G17 Gen 4 with Cow Cow Technology's Hop Up Unit, a precision-fit upgrade designed for airsoft players who demand stability and consistency in every shot. Built for reliability and tuned for performance, it enhances hop-up stability to improve accuracy across engagements.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Aluminium 7075 for exceptional strength-to-weight ratio and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e: CNC-machined ultra-lightweight construction minimizes extra mass while maintaining rigidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAccuracy and consistency\u003c\/b\u003e: Optimized geometry and finish improve hop-up stability across shots for repeatable flight paths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eChamber support\u003c\/b\u003e: Redesigned lower-chamber structure adds extra support to reduce flex under fire and preserve settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncluded guide\u003c\/b\u003e: Stainless steel guide plate ensures smooth BB feed and dependable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Specifically engineered for TM G17 Gen4 platforms for a straightforward installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith this hop-up unit, you’ll experience more consistent backspin and flight paths, resulting in flatter trajectories at medium to longer ranges. The robust aluminum construction resists wear and heat, maintaining accurate settings even during extended play. The redesigned lower-chamber support minimizes movement, keeping your hop-up adjustment stable during rapid-fire sessions. The stainless steel guide plate reduces friction and supports reliable BB feeding, extending the life of your hop-up assembly. Ideal for competitive players and enthusiasts who want repeatable performance from match to match, in CQB to outdoor fields. For best results, pair with standard 0.20–0.25 g BBs, re-zero your hop-up after installation, and ensure clean, dry internals before use.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494984692037,"sku":"CCT-TMG-062","price":55.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/cow-cow-tm-tm17-gen-4-hop-up-unit-5915034.jpg?v=1769031250"},{"product_id":"rocket-g36-cnc-hop-unit-inc-rubber","title":"Rocket G36 CNC Hop unit inc Rubber","description":"\u003cdiv\u003e\n\u003ch1\u003eRocket G36 CNC Hop Unit incl Rubber\u003c\/h1\u003e\n\u003cp\u003eUpgrade your G36 airsoft rifle with a precision CNC Machined Hop-Up unit. Built for reliability and consistent performance, this 7075 aluminum hop unit features smooth rotary adjustment and an included hop rubber for precise backspin across engagements.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: 7075 aluminum construction provides strength and a lightweight profile for durable field use\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCraftsmanship\u003c\/b\u003e: CNC machining delivers tight tolerances for a precise, secure fit inside the hop-up chamber\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdjustment\u003c\/b\u003e: Rotary adjustment enables fine-tuning of spin and trajectory with repeatable settings\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncludes\u003c\/b\u003e: Hop rubber included for immediate compatibility and reliable bite on BBs\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Specifically designed as a G36 hop-up upgrade, compatible with standard G36 platforms\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis hop unit is engineered to enhance consistency and accuracy by maintaining a stable hop in dynamic firing conditions. The combination of 7075 aluminum and precise machining minimizes vibration and air leaks, while the rotary control lets you dial in the exact backspin needed for your preferred BB weight and shooting style. The included rubber ensures you’re ready to install right away, without sourcing a separate component. Ideal for players looking to improve range, consistency, and reliability on the G36 platform.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494986395973,"sku":"HOP007","price":30.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/rocket-g36-cnc-hop-unit-inc-rubber-3088637.jpg?v=1769031247"},{"product_id":"maxx-cnc-aluminum-hopup-chamber-m4w-for-mtw","title":"Maxx CNC Aluminum Hopup Chamber M4W for MTW","description":"\u003cdiv\u003e\n\u003ch1\u003eMaxx CNC Aluminum Hopup Chamber M4W for MTW\u003c\/h1\u003e\n\u003cp\u003e\nThe Maxx CNC Aluminum Hopup Chamber M4W is a precision upgrade designed for MTW-based HPA setups. Built for MTW Milspec, Forged, Billet, and MTW-9 series, it delivers reliable hop-up control and repeatable accuracy.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; Construction\u003c\/b\u003e: CNC-machined aluminum chassis delivering rigidity, durability, and a lightweight profile for field use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Designed to fit HPA MTW Milspec, Forged, Billet, and MTW-9 series; accepts M4 nozzle length and works with most aftermarket soft and hard buckings without FPS loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFine Hop-up Adjustment\u003c\/b\u003e: Aluminum Rotary Dial Knob for micro-adjustments plus a precise Hopup Lever to ensure consistent BB seating and shot consistency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBucking Options\u003c\/b\u003e: Supports R-Hop and Standard-Hop configurations; includes 4mm bucking nubs with 6mm bucking nubs available as an option.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInlet Adaptor \u0026amp; Centering\u003c\/b\u003e: Interchangeable OD11mm inlet adaptor centers the hop-up unit in the 11mm inner bore nozzle outlet; OD11.5mm and OD12mm adaptors are optional for different setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRetention \u0026amp; Alignment\u003c\/b\u003e: Removable CNC Brass Side Wings slide smoothly into outer barrel slots; CNC Delrin Locking C-Clip keeps the inner barrel tight, minimizing wobble and twist.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWhat’s Included\u003c\/b\u003e: Comprehensive kit with 1 x Hopup Chamber M4W, 2 x Acrylic Side Covers, 2 x Brass Side Wings, 1 x Steel Pivot Pin, 1 x Rotary Dial Knob, 1 x Soft Round Nub, 1 x Soft Flat Nub (4mm), 1 x Hard Concave Nub (4mm), 3 x Steel Nub Springs, 1 x Spring Guide, 1 x Upper Compression Spring, 1 x Center Compression Spring, 1 x Delrin Locking Clip, 1 x Brass Barrel Spacer, 1 x Brass Spacer Holder O-ring, 1 x Inlet Adaptor (OD11mm).\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis hop-up chamber is designed to preserve consistent performance across different buckings and nozzle lengths, helping you achieve stable FPS and reliable BB feeding. The centered, wobble-free installation plus easy micro-adjustments make it a practical upgrade for dedicated MTW builders who demand repeatable results in both field and range settings.\n\u003c\/p\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eCompatible with most HPA MTW Milspec, Forged, Billet and MTW-9 series\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Hopup Chamber M4W unit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e2 x CNC Acrylic Side Cover\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e2 x CNC Brass 2.6mm Side Wing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Steel Pivot Pin\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Hopup Lever\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Soft Round Nub\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Soft Flat Nub (4mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Hard Concave Nub (4mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e3 x Steel Nub Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Steel Spring Guide\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Steel Upper Compression Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Steel Center Compression Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Delrin Locking C-Clip\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Brass Barrel Spacer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Brass Barrel Spacer Holder Oring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Rotary Dial Knob\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Inlet Adaptor (OD11mm)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56495005532485,"sku":"MX-HOP020MW","price":75.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/maxx-cnc-aluminum-hopup-chamber-m4w-for-mtw-9749589.jpg?v=1765129689"},{"product_id":"maxx-cnc-aluminium-hop-chamber-m4a-pro","title":"Maxx CNC Aluminium Hop Chamber - M4A Pro","description":"\u003cdiv\u003e\n\u003ch1\u003eMaxx CNC Aluminium Hop Chamber - M4A Pro\u003c\/h1\u003e\n\u003cp\u003e\n\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Machined from 6061 aircraft-grade aluminum for strength, rigidity, and long-term durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Designed to fit most standard M4\/M16 AEGs, tested with Tokyo Marui, G\u0026amp;G, KRYTAC, and Evolution platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFine Hop-Up Control\u003c\/b\u003e: CNC aluminum Rotary Dial Knob enables micro-adjustments for precise hop-up tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBuckings \u0026amp; Nubs\u003c\/b\u003e: Includes 4mm bucking nubs with optional 6mm nubs to support R-Hop and standard-hop configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecise Alignment\u003c\/b\u003e: Interchangeable Inlet Adaptor OD11mm ensures centered alignment within the 11mm gearbox nozzle outlet; OD11.5mm and OD12mm options available\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStability Features\u003c\/b\u003e: Removable CNC Brass Side Wings slide into outer barrel slots; CNC Delrin Locking C-Clip holds the inner barrel securely without wobble\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBB Latching System\u003c\/b\u003e: Innovative latching mechanism prevents BBs from dropping after magazine removal; arm can be manually pressed to release remaining BBs\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOptional Upgrades\u003c\/b\u003e: Dual UV LED Tracer Module available (7–15V) to illuminate BBs in low light; sold separately\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDimensions \u0026amp; Fit\u003c\/b\u003e: Overall length 51.65mm, height 37.75mm; nozzle inlet Ø11mm, hub Ø12mm, nozzle Ø8mm; feeds 8.85mm magazine feeder and 6mm feeder length\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePerformance\u003c\/b\u003e: Test data indicate potential FPS gains of 10–30 FPS over stock setups, depending on nozzle and bucking combination\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThe Maxx CNC Aluminium Hop Chamber - M4A Pro delivers repeatable accuracy and reliable feeding with a rugged, aircraft-grade aluminum build. Its precision fit, center-aligned inlet, and BB retention system address common reliability issues, making it a practical upgrade for dedicated players who want consistent shot-to-shot performance and clearer tuning control across R-Hop and standard-hop setups. The modular design supports additional adapters and tracer options, allowing you to tailor the hop system to your field, ammo, and playing style.\n\u003c\/p\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Hopup Chamber M4A Pro (with BB Latching System) unit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e2 x CNC Acrylic Side Cover\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e2 x CNC Brass 2.5mm Side Wing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Steel Pivot Pin\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Hopup Lever\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Soft Round Nub\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Soft Flat Nub (4mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Hard Concave Nub (4mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e3 x Steel Nub Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Steel Spring Guide\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Steel Upper Compression Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Steel Center Compression Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Delrin Locking C-Clip\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Brass Barrel Spacer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Brass Barrel Spacer Holder Oring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Rotary Dial Knob\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Inlet Adaptor (OD11mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Brass Inlet Spacer\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eOverall Length: 51.65mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eOverall Height: 37.75mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eInlet Adaptor Outer Diameter (to fit into Gear Box): 11mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eHub Outer Diameter (to fit into Outer Barrel): 12mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eHub Inner Diameter (to fit Nozzle): 8mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eFeeder Outer Diameter (to fit magazine): 8.85mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eFeeder Length (to fit magazine): 6mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eMaterial: Aluminum 6061\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eMachined from a solid aircraft aluminium block with tight tolerances to achieve the most accuracy, consistency, and durability\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003ePerformed accurately and consistently on Tokyo Marui (include G\u0026amp;G, KRYTAC, except KWA) Standard M4\/M16 AEG series\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003ePrecision Rotary Dial Knob for fine hopup adjustments\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eRe-engineered the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R-Hop and Standard-Hop to keep the BB shooting accurately and consistently on every single shot\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eRemovable Steel Pivot Pin for ease of setup and maintenance\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eAccepted 21.00mm to 21.25mm nozzle length\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eFully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eWisely equipped with an interchangeable Inlet Adaptor OD11mm to ensure the hopup unit is inserted exactly in the centre of the 11mm inner bore AEG Gearbox\/HPA Engine nozzle outlet without wobbling. (Inlet Adaptor OD11.5mm and OD12mm are sold separately)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eMounted the removable CNC Brass Side Wings to slide smoothly into the outer barrel slots\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eIncluded an advanced CNC Delrin Locking C-Clip to hold the inner barrel tight in place without wobbling and twisting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eEquipped with 2 compression springs on top and centre to ensure the hopup unit is seated straight and air-tight during use\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eSpecially designed with a new BB Latching System to prevent BB from dropping after removing the magazine\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eThe Latching Arm can also be manually pressed to release the remaining BB from inside the hop-up chamber\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eCompatible with any 11mm inner bore AEG Gearbox\/HPA Engine nozzle outlets\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eThe Dual UV LED Tracer Module to glow BB in the dark is ready!\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eN\/A grams\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eUsage\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eCompatible with most standard M4\/M16 AEG series including;Tokyo Marui, G\u0026amp;G, KRYTAC, Evolution\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eRequires\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eWearing eye protection is recommended\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eUse proper tools for disassembly and reassembly the gearbox with great care due to spring tension\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eBearing lubricant oil\/grease is recommended for smooth operation\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eInstruction\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/www.maxxmodel.com\/image\/catalog\/product_right_arrow.png\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eInstruction Manuals are included\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56495007629637,"sku":"MX-HOP010MA","price":70.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/maxx-cnc-aluminium-hop-chamber-m4a-pro-7748404.jpg?v=1765050090"},{"product_id":"we-sig-226-replacement-hop-unit","title":"WE Sig 226 replacement Hop unit","description":"\u003cdiv\u003e\n\u003ch1\u003eWE Sig 226 Replacement Hop Unit\u003c\/h1\u003e\n\u003cp\u003e\nReplace worn or degraded hop components in WE Sig 226 series airsoft pistols with this full hop unit. Designed for players who want reliable hop performance and straightforward maintenance on the WE F226 platform.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Specifically designed for WE F226 series pistols; swapping in a dedicated hop unit helps restore consistent hop without larger repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFull Hop Unit\u003c\/b\u003e: This is a complete hop assembly replacement, enabling quick restoration of backspin and range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePart Numbers Included\u003c\/b\u003e: Includes S-21, S-22, S-23, S-24, S-25, and two S-92 units for flexibility and extra spares.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBuild and Fit\u003c\/b\u003e: Engineered to align with standard inner barrels in WE Sig 226 models to maintain proper hop alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUse Case\u003c\/b\u003e: Ideal for routine maintenance, field repairs, or upgrading to ensure consistent performance across sessions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nReinstating a consistent hop improves range and accuracy, especially when using standard 6mm BBs. After installation, test-fire at short distances to dial in the hop with your preferred BB weight and environmental conditions. Keeping a spare hop unit like this reduces downtime and helps you stay in the game with reliable performance every time you pull the trigger.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56495014216005,"sku":"WESG226RHUP","price":23.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/we-sig-226-replacement-hop-unit-4228438.jpg?v=1769030948"},{"product_id":"pss-vsr-upgraded-hop-unit-gold","title":"PSS VSR Upgraded Hop unit - Gold","description":"\u003cdiv\u003e\n\u003ch1\u003ePSS VSR Upgraded Hop Unit - Gold\u003c\/h1\u003e\n\u003cp\u003eThe PSS VSR Upgraded Hop Unit - Gold is a precision hop chamber upgrade designed for VSR-1 platforms. Built for serious airsoft players who seek tighter groupings and reliable performance, this gold-finished unit combines improved seal, range, and adjustability in a single upgrade.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eColor\u003c\/b\u003e: Gold finish for a durable, distinctive look that complements high-end VSR builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Specifically designed for VSR-1 internals with the G-SPEC style HOP lever; accepts AEG-style barrels for versatile use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExtended chamber bucking\u003c\/b\u003e: Bucking extended by 12.5mm beyond stock to reduce air loss, enhancing consistency across shots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAir-seal design\u003c\/b\u003e: Includes an Air-seal SUS ring to improve seal integrity and reduce velocity fluctuation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHOP lever\u003c\/b\u003e: Uses a G-SPEC type HOP lever with an expanded adjustment range for precise, repeatable hop settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRecommended pairing\u003c\/b\u003e: For best results, pair with Prometheus EG inner barrel to maximize accuracy and consistency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConstruction\u003c\/b\u003e: Upgraded components engineered for durability and repeatable performance under field conditions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe upgraded hop system delivers more consistent muzzle velocity and tighter groupings, especially when using a range of BB weights. The extended chamber and improved air seal minimize leakage, while the broadened HOP adjustment range makes fine-tuning easier across different play styles and environments. This upgrade is ideal for dedicated VSR-1 builds, from backyard sniping setups to longer-range field engagements, offering reliable performance without sacrificing ease of use.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56495030763845,"sku":"4582109584798","price":80.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/pss-vsr-upgraded-hop-unit-gold-2473318.jpg?v=1769030953"},{"product_id":"maxx-cnc-evo-3-aluminum-hopup-chamber","title":"Maxx CNC Evo-3 Aluminum Hopup Chamber","description":"\u003cdiv\u003e\n\u003ch1\u003eMaxx CNC Evo-3 Aluminum Hopup Chamber\u003c\/h1\u003e\n\u003cp\u003eThe Maxx CNC Evo-3 Aluminum Hopup Chamber is a precision-machined upgrade designed for ASG 2018 CZ Scorpion EVO-3 airsoft rifles. It delivers repeatable hop-up control and enhanced consistency for players who demand reliable accuracy in every shot.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePremium CNC Aluminum Construction\u003c\/b\u003e: Machined from a solid aircraft-grade aluminum block with tight tolerances for superior accuracy, durability, and repeatable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility and Fit\u003c\/b\u003e: Specifically designed to fit ASG 2018 CZ Scorpion EVO-3 gearboxes with an 11.5mm inlet and 12mm hub diameter, while remaining compatible with a wide range of aftermarket buckings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntegrated Precision Rotary Dial Knob\u003c\/b\u003e: Built-in aluminum dial for precise, repeatable hop-up adjustments without tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePre-Installed Bucking Nub\u003c\/b\u003e: Includes a pre-installed 4mm flat soft nub (6mm nub option available) optimized for R-Hop and standard-hop to maximize consistency on every shot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSelf-Centring Inlet\u003c\/b\u003e: Ensures the hop-up unit sits perfectly in the 11.5mm inner bore, reducing wobble and misalignment during use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDelrin Locking C-Clip\u003c\/b\u003e: Provides a secure, wobble-free hold on the inner barrel for reliable performance over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e18.5mm Nozzle Length Support\u003c\/b\u003e: Specifically engineered to accept the 18.5mm nozzle length while maintaining FPS stability with most buckings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOptional Dual UV LED Tracer Module\u003c\/b\u003e: Ready for low-light tracing with an optional UV LED module to glow BBs in the dark (sold separately).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComprehensive Included Kit\u003c\/b\u003e: Everything you need is included—from the EVO chamber and bucking nubs to springs, spacers, O-rings, and the locking hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Dual UV LED Tracer Module is an add-on option to glow BBs in the dark. It supports operating voltage from 7V to 15V (2–4 cells LiPo, 6–13 cells NiCad) and is sold separately. Test results indicate a potential FPS increase of 10–30 FPS over the stock setup, depending on your configuration and airsoft rifle. This Evo-3 chamber is built to deliver consistent performance across a variety of buckings and setups, making it a solid choice for players who value accuracy and reliability in both CQB and field environments.\u003c\/p\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Hopup Chamber EVO unit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Dual UV LED Boards and Module set (optional)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e2 x Strong Clear Vinyl Cover set\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Soft Round Nub\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Aluminum Soft Flat Nub (4mm) (Pre-installed)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e2 x Steel Nub Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Steel Compression Spring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Brass Dial Bushing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Dial O-ring\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Precision Aluminum Rotary Dial Knob\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Delrin Locking C-Clip\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x CNC Brass Barrel Spacer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003e1 x Brass Barrel Spacer Holder O-ring\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eOverall Length: 47mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eOverall Height: 26.25mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eInlet Diameter: 11.5mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eHub Outer Diameter (to fit into Outer Barrel): 12mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eHub Inner Diameter (to fit Nozzle): 7mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eMaterial: Brass\/Aluminum 6061\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cbr\u003e \u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd valign=\"top\" bgcolor=\"#cccccc\" width=\"14\"\u003e\u003c\/td\u003e \u003ctd bgcolor=\"#cccccc\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eMachined from a solid aircraft aluminium block with tight tolerances to achieve the most accuracy, consistency, and durability\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003ePerformed accurately and consistently on the ASG 2018 CZ Scorpion EVO-3 Airsoft Rifles\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eBuilt-in Precision Aluminum Rotary Dial Knob for fine hopup adjustments\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003ePre-installed 4mm Flat Soft Bucking Nub (6mm Bucking Nub is optional) to perform best with R-Hop and Standard-Hop to keep the BB shooting accurately and consistently on every single shot\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eAccepted the 18.5mm nozzle length\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eFully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eWisely built with a self-centring inlet to ensure the hopup unit is inserted exactly in the center of the 11.5mm inner bore ASG EVO-3 gearbox outlet without wobbling\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eIncluded an advanced CNC Delrin Locking C-Clip to hold the inner barrel tight in place without wobbling and twisting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd valign=\"top\" width=\"14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0844\/5349\/1023\/files\/product_right_arrow_8dcb5576-b12c-4758-8d75-f21a1b1338c7.png?v=1733240759\" width=\"14\" height=\"14\" border=\"0\"\u003e\u003c\/td\u003e \u003ctd\u003eThe Dual UV LED Tracer Module to glow BB in the dark is ready! (not included)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56495034335557,"sku":"MX-HOP020EVO","price":70.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/maxx-cnc-evo-3-aluminum-hopup-chamber-1353160.jpg?v=1765129632"},{"product_id":"maple-leaf-the-last-cnc-hop-up-chamber-set-hop-unit-silverback-srs-a1-hti","title":"Maple Leaf “THE LAST” CNC Hop Up Chamber Set \/ Hop Unit Silverback SRS-A1 \/ HTI","description":"\u003cdiv\u003e\n\u003ch1\u003eMaple Leaf LAST CNC Hop-up Chamber Set for Silverback SRS-A1\/HTI\u003c\/h1\u003e\n\u003cp\u003e\nThe Maple Leaf LAST CNC Hop-up Chamber Set is a precision upgrade designed for Silverback SRS-A1 and HTI airsoft rifles. Built from CNC aluminium, it delivers consistent backspin and enhanced accuracy right out of the box.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Fits Silverback SRS-A1 and HTI platforms for a direct upgrade path.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: CNC aluminium construction for rigidity, durability, and repeatable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncluded hop rubber\u003c\/b\u003e: Comes with a 70-degree hop rubber, enabling immediate tuning of spin for the upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision machining\u003c\/b\u003e: Tight tolerances and a smooth finish promote a reliable air seal and consistent hop-up performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUpgrade path\u003c\/b\u003e: A direct replacement for stock hop-up units, simplifying installation and optimizing accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis upgrade delivers more predictable BB flight, tighter groupings, and reliable performance across engagements. By providing a stable hop-up interface with reduced wobble, it helps you dial in precise backspin for your Silverback SRS-A1\/HTI. The included 70-degree hop rubber lets you tune the hop out of the box, while the CNC aluminium body resists wear for consistent accuracy shot after shot. For best results, ensure proper installation and test-fire to verify hop response.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56495045345605,"sku":"51115","price":60.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/maple-leaf-the-last-cnc-hop-up-chamber-set-hop-unit-silverback-srs-a1-hti-4134710.jpg?v=1769030948"},{"product_id":"maxx-model-hop-up-chamber-m4t-one-for-tm-mws-m4-gbb","title":"Maxx Model Hop-Up Chamber M4T One for TM MWS M4 GBB","description":"\u003cdiv\u003e\n\u003ch1\u003eMaxx Model Hop-Up Chamber M4T One for TM MWS M4 GBB\u003c\/h1\u003e\n\u003cp\u003eDesigned for dedicated airsoft enthusiasts, the M4T One CNC aluminium hop-up chamber elevates accuracy and consistency for Tokyo Marui MWS M4 gas blowback rifles. Precision-machined from a solid aluminium block, it delivers reliable performance when paired with the stock adjuster unit.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial and machining\u003c\/b\u003e: CNC-machined from a solid aluminium block for rigid, repeatable performance and durable long-term use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Specifically engineered for Tokyo Marui MWS M4 GBB; also compatible with EMG \/ Double Eagle (Noveske licensed) N4 Gen3 MWS M4 GBB rifles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLocking mechanism\u003c\/b\u003e: Aluminium locking C-clip and taper locking sleeve secure the inner barrel to prevent wobble and twisting during shots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBuckings compatibility\u003c\/b\u003e: Fully compatible with most GBB rubber buckings without FPS loss or BB drop, ensuring consistent trajectory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStock adjuster integration\u003c\/b\u003e: Designed to work in concert with the stock adjuster unit to enhance accuracy and shot-to-shot consistency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncludes complete upgrade kit\u003c\/b\u003e: 1 x CNC Aluminium Hop-up Chamber M4T One, 1 x CNC Aluminium Hop-up Lever, 1 x CNC Brass Pivot Pin, 1 x Steel Lever Torsion Spring, 1 x CNC Aluminium Locking C-Clip, 1 x CNC Aluminium Taper Locking Sleeve, 1 x CNC Aluminium Locking Cap, 1 x CNC Stainless Steel Bucking Spacer, 1 x O-Ring Chamber Damper, 1 x CNC Aluminium Soft Round Nub, 1 x CNC Aluminium Soft Flat Nub (6mm), 1 x CNC Aluminium Hard Concave Nub (6mm).\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe M4T One upgrade helps stabilize the hop-up system, delivering tighter groupings and more predictable performance in both semi and full-auto firing. By maintaining secure barrel alignment and compatible bucking options, you gain reliable consistency across shots, temperatures, and BB brands, making it a practical upgrade for field play and CQB alike.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56495056912709,"sku":"MX-HOP040M4T1","price":59.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/maxx-model-hop-up-chamber-m4t-one-for-tm-mws-m4-gbb-3025941.webp?v=1764960987"},{"product_id":"tti-tm-mws-cnc-hop-unit-with-adjuster-various-colours","title":"TTI TM MWS CNC hop unit with Adjuster (Various Colours)","description":"\u003cdiv\u003e\n\u003ch1\u003eTTI TM MWS CNC Hop Unit with Adjuster – 7075 Aluminum, One-Piece TDC Chamber (Various Colours)\u003c\/h1\u003e \u003cp\u003ePrecise CNC hop unit designed for Tokyo Marui MWS and TM M4 platforms. This upgrade combines a one-piece TDC chamber with an adjustable hop set to deliver consistent backspin and reliable range for dedicated airsoft players.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: 7075 aluminum alloy for high strength and lightweight performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConstruction\u003c\/b\u003e: One-piece CNC machined TDC chamber for tight tolerances and reliable air seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdjuster\u003c\/b\u003e: Included adjustable hop set for precise control of backspin across different BB weights\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eColor Options\u003c\/b\u003e: Available in multiple colours to match or customize your build\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Engineered to fit TM MWS and compatible M4 variants\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith this hop unit, you can dial in consistency across weather and gas variations, achieving tighter groupings and longer effective range without guessing at your hop settings. The precision-machined design minimizes misalignment and wear, helping you maintain accurate performance over time. Ideal for players who demand reliable, repeatable hop performance and effortless tuning.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Black","offer_id":56849344954693,"sku":"TTI-P0060-BK","price":82.99,"currency_code":"GBP","in_stock":false},{"title":"Red","offer_id":56849344987461,"sku":"TTI-P0060-RD","price":82.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/tti-tm-mws-cnc-hop-unit-with-adjuster-various-colours-4397281.jpg?v=1768336948"},{"product_id":"polarstar-hop-up-thing-v2-rotary-hop-unit-for-m4-m16","title":"PolarStar \"Hop Up Thing\" V2  Rotary Hop unit for M4\/M16","description":"\u003cdiv\u003e\n\u003ch1\u003ePolarStar Hop Up Thing V2 Rotary Hop Unit for M4\/M16\u003c\/h1\u003e\n\u003cp\u003eThe PolarStar Hop Up Thing V2 is a precision rotary hop-up designed for Standard V2 M4\/M16 platforms, compatible with both AEG and HPA builds. It’s engineered for builders who value consistent air-seal, precise fitment, and repeatable accuracy over flashy marketing buzz.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: 6061-T6 aircraft-grade aluminum, machined in-house to +\/- 0.002\" tolerances for tight, repeatable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCore mechanism\u003c\/b\u003e: TDC (Top Dead Center) slider system delivers perfectly vertical pressure, promoting a stable flight path and consistent hop-up effect.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModularity\u003c\/b\u003e: Designed to tune fitment for both AEG and HPA builds, with planned optional accessories (interchangeable gearbox lips and barrel slot bushings) to broaden compatibility over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Standard V2 M4\/M16 models, ready for both AEG and HPA configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish \u0026amp; origin\u003c\/b\u003e: Batch 01 Medical Metal Gray finish; proudly made in the USA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWhat’s in the box\u003c\/b\u003e: The Hop Up Thing, 0.305\" gearbox lip (common for many AEGs), a 3x4mm nub, an ARO (Axel Retaining O-ring) Tool, 5 shimming O-rings, and a molded barrel clip for secure installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBenefits: With precise machining and a dedicated focus on consistency, this hop-up minimizes slop and air leaks, helping your nozzle stay centered and your BBs release with predictable trajectory. The vertical pressure from the TDC slider reduces flight-path variation, improving shot-to-shot consistency across different temperatures and hop-up settings. It’s especially beneficial for builders seeking a durable, easy-to-install upgrade that remains reliable across AEG and HPA setups, backed by in-house manufacturing and a clear emphasis on fitment and air-seal rather than marketing promises.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":57441351729477,"sku":"polarstar-hop-up-thing","price":85.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/polarstar-hop-up-thing-v2-rotary-hop-unit-for-m4m16-1110190.jpg?v=1774154295"},{"product_id":"tti-tm-hi-capa-d-o-r-m45a1-one-piece-tdc-hop-up-unit","title":"TTI TM Hi-Capa D.O.R \/ m45a1 one piece TDC hop up unit","description":"\u003cp\u003eTTI TM Hi-Capa D.O.R \/ m45a1 one-piece TDC hop up unit\u003c\/p\u003e\n\u003cp\u003ePrecision-engineered one-piece hop-up unit designed for Tokyo Marui Hi-Capa D.O.R\u003c\/p\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Black","offer_id":57743555526981,"sku":"TTI-P0062-BK","price":50.0,"currency_code":"GBP","in_stock":true},{"title":"Red","offer_id":57743555559749,"sku":"TTI-P0062-RD","price":50.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/tti-tm-hi-capa-dor-m45a1-one-piece-tdc-hop-up-unit-4232546.jpg?v=1777126150"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/collections\/hop-units-8869790.png?v=1778159422","url":"https:\/\/www.longshottactical.co.uk\/collections\/hop-units.oembed?page=2","provider":"Longshot Tactical","version":"1.0","type":"link"}