{"product_id":"sniper-mechanics-tac-41-w-a-s-p-piston","title":"Sniper Mechanics Tac-41 W.A.S.P Piston","description":"\u003cdiv\u003e\n\u003ch1\u003eSniper Mechanics Tac-41 W.A.S.P Piston\u003c\/h1\u003e\n\u003cp\u003eThe ORIGINAL Weight Adjustable piston returns with an upgraded design and refined materials for airsoft enthusiasts who demand precise tuning in Sniper Mechanics builds. The Tac-41 W.A.S.P kit delivers a complete, modular piston solution with multiple sleeves, rings, and braking options to tailor power and cycling feel.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eComplete piston kit\u003c\/b\u003e: Includes base piston body, rear sear, rear and front guide rings, three sleeves (Plastic Light, Steel Medium, Steel Heavy), Non-Airbrake Fitting, Full Airbrake, Mid Brake, an Injection Moulded Cup, and a One Piece Stainless Steel Spring Guide with an O‑ring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWeight-adjustable design\u003c\/b\u003e: Lets you tailor piston mass to your preferred power delivery and cycling characteristics, supporting a range of setups while maintaining consistent cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAirbrake options\u003c\/b\u003e: Choose Full Airbrake, Mid Brake, or no airbrake; note that gains from braking taper off beyond a certain power level due to internal cylinder dynamics, with sound staying reasonably controlled even at higher power (4.5J range).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterials and construction\u003c\/b\u003e: Durable, injection-mouled cup paired with a stainless steel spring guide and purpose-built guide rings for smooth, reliable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpring compatibility\u003c\/b\u003e: Designed to work with most 13mm springs; some lower-power SBA springs may have different specs and could bind, so check compatibility with your selected spring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLubrication and maintenance\u003c\/b\u003e: Silicone oil is recommended to keep the cup well-lubricated and to sustain consistent cycling over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation tips\u003c\/b\u003e: Piston may require a lower sear height to allow release; precompress the piston before tightening the cylinder head to avoid cup damage with stock SBA cylinder heads; latch the sear with a small tool or use a hex key through the nozzle to push the piston enough to clear threads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Tac-41 W.A.S.P is ideal for dedicated airsoft players who want a tunable, durable piston that can adapt to different loadouts without swapping multiple parts. By adjusting weight, selecting an appropriate brake configuration, and pairing with compatible 13mm springs, you can achieve smoother power delivery, more consistent cycling, and a cleaner sound profile during field use. The kit's modular design makes it easier to dial in your ideal performance, from closer-range accuracy to longer-range consistency, while preserving reliability under repeated engagements.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":56494874689861,"sku":"SMWASPtac41","price":82.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3767\/0213\/files\/sniper-mechanics-tac-41-wasp-piston-1761634.png?v=1778978292","url":"https:\/\/www.longshottactical.co.uk\/products\/sniper-mechanics-tac-41-w-a-s-p-piston","provider":"Longshot Tactical","version":"1.0","type":"link"}