{"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","url":"https:\/\/www.longshottactical.co.uk\/products\/silverback-tac-41-hop-up-unit-gbb-type","provider":"Longshot Tactical","version":"1.0","type":"link"}