{"title":"TAC-41 Hopup Chambers \u0026 Parts","description":"\u003cp\u003eHop-up chambers and precision hop-up parts for Silverback TAC-41 rifles, including Kraken chambers, hop arms, buckings, nubs and adjustment parts.\u003c\/p\u003e","products":[{"product_id":"stalker-tac-41-steel-bb-stopper-spring","title":"Steel BB Stopper + Spring for TAC41","description":"\u003cp\u003e\u003cstrong\u003eSteel BB Stopper + Spring for TAC41\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlastic BB stoppers wear out more quickly because GBB nozzles are thicker and can eventually cause damage, allowing the BB to roll back into the receiver, preventing the airsoft replica from being loaded. Our steel BB stopper ensures your replica chambers properly again and prevents BBs from rolling back into the receiver.\u003c\/p\u003e\n\u003cp\u003eOur stopper is made from extremely strong stainless steel and comes with a light spring, making it even more suitable for loading your replica.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMain Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for the TAC-41 Kraken Silent Cylinder Head Nozzle\u003c\/li\u003e\n\u003cli\u003eAlso compatible with Silverback STOCK AEG+GBB Hop-Up Chambers\u003c\/li\u003e\n\u003cli\u003eMade from super-strong stainless steel\u003c\/li\u003e\n\u003cli\u003eIncludes a light spring for smoother TAC-41 loading\u003c\/li\u003e\n\u003cli\u003eThe light spring fits better on the red post\u003c\/li\u003e\n\u003cli\u003ePrevents the spring from popping out when disassembling the hop-up from the outer barrel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThe TAC-41 Steel BB Stopper + Spring package includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x TAC-41 Steel BB Stopper\u003c\/li\u003e\n\u003cli\u003e1x Light Spring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInstallation Instructions\/Requirements:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eDisassemble the current TAC hop-up unit (keep your thumb over the BB stopper cap)\u003c\/li\u003e\n\u003cli\u003eRemove the red BB stopper cap\u003c\/li\u003e\n\u003cli\u003eTrim 3mm (half of the pin) from the red post of the BB stopper cap\u003c\/li\u003e\n\u003cli\u003ePlace the new STALKER Steel BB Stopper into the hop-up unit\u003c\/li\u003e\n\u003cli\u003eInstall the new light spring inside the Steel BB Stopper\u003c\/li\u003e\n\u003cli\u003eReinstall the red BB stopper cap onto the spring at the top\u003c\/li\u003e\n\u003cli\u003eReinstall your hop-up unit into the outer barrel\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52550747324757,"sku":"SP-STAL-ST-TAC41-008","price":17.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image_81bca722-955c-49cb-9646-efab056db1a0.webp?v=1771972928"},{"product_id":"stalker-tac-41-hop-up-chamber-replacement-parts","title":"Spare Parts Set for Kraken TAC-41 TDC Hop-Up Chamber","description":"\u003cp\u003e\u003cstrong\u003eThe Spare Part Set For Kraken TAC-41 includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Aluminim NUB\u003c\/li\u003e\n\u003cli\u003e1x O-ring for hopup wheel\u003c\/li\u003e\n\u003cli\u003eCylinder head rubber anti-shock pads (2x Little black on the front and 1x Green pad for the back)\u003c\/li\u003e\n\u003cli\u003e1x O-Ring for the cylinder head\u003c\/li\u003e\n\u003cli\u003e2x Flat Inner Barrel Locking Screws\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52550888554837,"sku":"SP-STAL-234.2","price":9.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/1000065773.webp?v=1774517235"},{"product_id":"stalker-tac-41-bucking-red","title":"TAC-41 Cylinder Guide Rings - Red","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eRedesigned POM guide rings for TAC-41\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eThe package contains 2 identical red guide rings.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eMade of durable red POM Delrin.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eThicker guide rings for improved cylinder guidance.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eEliminates possible loading noise caused by the cylinder head hitting the inner wall of the cylinder.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eTriangular, twisted, and striated outer surface.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003ePrevents the nozzle from damaging the hop-up nub.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eEliminates as much cylinder oscillation as possible inside the receiver.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSmooth bolt cycling with minimal wobble.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eDoes not fit Sport versions with a polymer receiver.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eInstallation Instructions\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eDue to machining tolerances, all cylinders may have slightly different diameters. The guide ring that fits on the front may require light sanding to perfectly match your cylinder diameter.\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52550898024789,"sku":"SP-STAL-236","price":17.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image-54_64c2b90c-9ff0-4732-97ab-d3db2e3f52dc.png?v=1771971227"},{"product_id":"stalker-tac-41-hop-up-chamber","title":"Kraken TAC-41 TDC Hop-Up Chamber + Cylinder Head","description":"\u003cp\u003e\u003cstrong\u003eKraken TAC-41 TDC Hop-Up Chamber + Cylinder Head - V2\u003c\/strong\u003e\u003cbr\u003e*This V2 version features an improved wheel section where it is now possible to use the original Silverback metal ball click system.\u003cbr\u003e\u003cbr\u003eUpgrade your TAC-41 with the Kraken TAC-41 TDC Hop-Up chamber! A true TDC hop-up chamber that uses GBB\/VSR-style hop-up buckings, the preferred type of bucking for airsoft snipers.\u003cbr\u003e\u003cbr\u003e\u003ciframe src=\"\/\/www.youtube.com\/embed\/CSea4hPx9Eo\" width=\"560\" height=\"314\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003ciframe src=\"\/\/www.youtube.com\/embed\/b6K3wM7r8yk?si=9Tc-6QlmcjqNe15m\" width=\"560\" height=\"314\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003cbr\u003eWhen using the stock Silverback (SBA), GBB, or STALKER KRAKEN hop-up, we strongly recommend also using the \u003cstrong\u003eSTALKER Red Guide Rings\u003c\/strong\u003e to ensure the bolt enters the hop-up and hop-up bucking straight. This helps extend the lifespan of the BB stopper, hop-up unit, and hop-up bucking.\u003cbr\u003e\u003ca href=\"https:\/\/www.skirmshop.nl\/en\/red-guide-rings-for-tac-41.html\"\u003eLink to the Guide Rings\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eTDC V2 Hop-Up Unit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePerfectly aligned, impossible to install incorrectly.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKraken TAC-41 Silent Cylinder Head\u003c\/strong\u003e with front and rear anti-impact rubber pads (mandatory for use with the Kraken TAC-41 hop-up).\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003cstrong\u003eGBB\/VSR-style hop-up buckings\u003c\/strong\u003e (includes \u003cstrong\u003eStalker TAC41 Double Fin SR-hop 60° bucking\u003c\/strong\u003e).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather-resistant\u003c\/strong\u003e nub compartment thanks to its unique design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClicker Wheel\u003c\/strong\u003e compatible with the \u003cstrong\u003eClicker Ball Plunger\u003c\/strong\u003e system from stock Silverback hop-ups (produces clicks when adjusting).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnly compatible with GBB inner barrels\u003c\/strong\u003e; the \u003cstrong\u003eMorpheus Hybrid Barrel\u003c\/strong\u003e is recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Kraken TAC-41 Set Includes:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Main hop-up body\u003c\/li\u003e\n\u003cli\u003e1x TDC wheel\u003c\/li\u003e\n\u003cli\u003e1x Flat TDC nub (concave shape over the bucking)\u003c\/li\u003e\n\u003cli\u003e1x Square spacer\u003c\/li\u003e\n\u003cli\u003e2x Different O-rings for the hop-up wheel\u003c\/li\u003e\n\u003cli\u003e1x Stalker Double Fin SR-hop 60° bucking\u003c\/li\u003e\n\u003cli\u003e1x Kraken TAC-41 Silent cylinder head (inner nozzle diameter ~ 4.00 mm; the \u003cstrong\u003e4.00 mm air brake for the Scorpion piston is sold separately\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003eFront and rear anti-impact rubber pads for the cylinder head\u003c\/li\u003e\n\u003cli\u003e1x O-ring for the cylinder head\u003c\/li\u003e\n\u003cli\u003e2x Flat locking screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhat makes this hop-up different and how does it work?\u003c\/h3\u003e\n\u003cp\u003eThe design of the \u003cstrong\u003eKraken hop-up and Kraken TAC-41 cylinder head\u003c\/strong\u003e is optimized to position the BB perfectly inside the hop-up bucking, providing a \u003cstrong\u003emore consistent hop effect\u003c\/strong\u003e and improving \u003cstrong\u003erange and accuracy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAdditionally, the cylinder head includes \u003cstrong\u003etwo rubber pads\u003c\/strong\u003e that \u003cstrong\u003ereduce the sound of contact between the cylinder and the hop-up unit\u003c\/strong\u003e, making the TAC-41 slightly quieter.\u003c\/p\u003e\n\u003cp\u003eThe hop-up unit design \u003cstrong\u003eeliminates any possibility of misalignment\u003c\/strong\u003e between the hop-up and the bucking\/outer barrel. It features \u003cstrong\u003etwo cutouts\u003c\/strong\u003e that perfectly match the \u003cstrong\u003eStalker TAC41 Double Fin SR-hop\u003c\/strong\u003e buckings.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003esquare barrel spacer and the two locking screws\u003c\/strong\u003e prevent any unwanted movement. In addition, the main hop-up body has a \u003cstrong\u003eraised edge under the wheel\u003c\/strong\u003e to prevent water from entering the nub compartment.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eInstallation Instructions\/Requirements:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA GBB inner barrel is required\u003c\/strong\u003e to install the Stalker Kraken TAC-41 TDC hop-up, and it may be any length you require.\u003c\/p\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eImportant:\u003c\/strong\u003e Do not force the bolt forward. If it cannot be inserted into the housing, it may be due to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot sanding the bolt kit screw sufficiently (see installation video).\u003c\/li\u003e\n\u003cli\u003eThe cylinder head not being fully tightened into the cylinder.\u003c\/li\u003e\n\u003cli\u003eThe front cylinder head rubbers not being installed correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Steps:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eDisassemble your TAC-41 following the Silverback manual.\u003c\/li\u003e\n\u003cli\u003eUnpack the Stalker TAC-41 TDC hop-up unit.\u003c\/li\u003e\n\u003cli\u003eInstall the \u003cstrong\u003eSilverback metal ball clicker pin\u003c\/strong\u003e if you want the wheel to produce \"clicks\" when turning, or use the included O-ring if you prefer click-free adjustment.\u003c\/li\u003e\n\u003cli\u003eInstall the \u003cstrong\u003eStalker TAC41 Double Fin SR-hop bucking\u003c\/strong\u003e onto your GBB inner barrel.\u003c\/li\u003e\n\u003cli\u003eSlide the \u003cstrong\u003emain hop-up body\u003c\/strong\u003e over the bucking.\u003c\/li\u003e\n\u003cli\u003eSlide the \u003cstrong\u003esquare spacer\u003c\/strong\u003e onto the inner barrel, with the arrow pointing toward the muzzle.\u003c\/li\u003e\n\u003cli\u003eInstall the screws through the hop-up body and barrel spacer to secure everything in place (choose the correct screws and \u003cstrong\u003edo not overtighten\u003c\/strong\u003e, as you may damage the brass barrel).\u003c\/li\u003e\n\u003cli\u003eInsert the \u003cstrong\u003ebarrel + hop-up assembly\u003c\/strong\u003e into the outer barrel, ensuring the spacers are properly positioned.\u003c\/li\u003e\n\u003cli\u003ePlace the \u003cstrong\u003eflat TDC nub\u003c\/strong\u003e, ensuring the concave side sits on the hop-up bucking.\u003c\/li\u003e\n\u003cli\u003eCarefully install the hop-up wheel by pressing the click ball inward and turning clockwise until the thread engages properly. \u003cstrong\u003e⚠️ Do not force the wheel.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassemble the cylinder and replace the cylinder head with the included \u003cstrong\u003eStalker cylinder head\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eInstall one of the \u003cstrong\u003etwo O-rings\u003c\/strong\u003e around the cylinder head to ensure a proper seal (use the thicker one if the other does not seal properly).\u003c\/li\u003e\n\u003cli\u003eAttach the \u003cstrong\u003efront anti-impact rubber pads\u003c\/strong\u003e to the cylinder head (remove the 3M tape and place them in the grooves).\u003c\/li\u003e\n\u003cli\u003eGlue the rear rubber pad in place using a few drops of super glue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf the bolt does not close properly\u003c\/strong\u003e, remove the screw from the original bolt handle.\u003c\/li\u003e\n\u003cli\u003eInstall the cylinder with all its components.\u003c\/li\u003e\n\u003cli\u003eReassemble your TAC-41 following the Silverback manual.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHop-up adjustment:\u003c\/strong\u003e Turn the wheel \u003cstrong\u003eclockwise to increase hop effect\u003c\/strong\u003e or \u003cstrong\u003ecounterclockwise to decrease it\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e✅ \u003cstrong\u003eReady to play!\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eAbout Stalker\u003c\/h3\u003e\n\u003cp\u003eAfter the success of the \u003cstrong\u003eSRS Kraken hop-up\u003c\/strong\u003e, \u003cstrong\u003eStalker\u003c\/strong\u003e decided to also develop a hop-up chamber for the \u003cstrong\u003eSilverback TAC-41\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis design is another creation by \u003cstrong\u003eStalker\u003c\/strong\u003e, who, as a \u003cstrong\u003ecertified gunsmith\u003c\/strong\u003e, airsoft player, and fan of the Silverback line, develops products that are \u003cstrong\u003eeasy to install, easy to adjust, and highly effective on the field\u003c\/strong\u003e.\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52551016153429,"sku":"SP-STAL-234.1","price":99.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/skirmshop-22-11-2024-0071_738300ac-2091-4e0a-89ce-97fc04048aeb.jpg?v=1771970419"},{"product_id":"stalker-srs-tac41-airbrake-bucking","title":"SRS\/TAC41 Scorpion Airbrake Set","description":"\u003cp\u003eStainless steel Scorpion SRS\/TAC-41 airbrake set.\u003c\/p\u003e\n\u003cp\u003eThis airbrake set is designed for the stock nozzle diameter of the SRS and TAC-41. The airbrake has a diameter of 3.80 mm and comes in 2 lengths; both airbrakes are adjustable by inserting them further into the piston. The airbrake features 2 grooves for installing small O-rings if you would like to experiment. They are not required and are not included in this package.\u003c\/p\u003e\n\u003cp\u003eThis package includes:\u003c\/p\u003e\n\u003cp\u003e1 short 3.80 mm airbrake (optimal for 3J~ models or higher).\u003cbr\u003e1 long 3.80 mm airbrake (optimal for 2J~ models or lower).\u003c\/p\u003e\n\u003cp\u003eThese airbrakes fit all Scorpion pistons. Be sure to measure the inner diameter of your nozzle to confirm compatibility and prevent damage to the cylinder or piston.\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52551017103701,"sku":"SP-STAL-231","price":9.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image_a0525fe3-ec74-4052-ab59-24131664f011.jpg?v=1771970374"},{"product_id":"srs-tac-41-kraken-sr-hop-bucking","title":"SRS\/TAC-41 Kraken SR-Hop Bucking","description":"\u003cp\u003e\u003cstrong\u003eSRS\/TAC-41 Kraken SR-Hop Bucking\u003c\/strong\u003e is a STALKER hybrid bucking that combines R-Hop behavior with an extended contact patch for stable BB flight.\u003c\/p\u003e\n\u003cp\u003eDesigned for Stalker Kraken TAC-41 TDC and SRS hop-up units, it helps increase range, improve accuracy and stabilize trajectory in cold and warm temperatures.\u003c\/p\u003e\n\u003cp\u003eAvailable with selectable hardness variants.\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"40° Green","offer_id":53961055338837,"sku":"SP-STAL-225","price":9.95,"currency_code":"EUR","in_stock":true},{"title":"50° Pink","offer_id":53961055371605,"sku":"SP-STAL-226","price":9.95,"currency_code":"EUR","in_stock":true},{"title":"60° Purple","offer_id":53961055404373,"sku":"SP-STAL-227","price":9.95,"currency_code":"EUR","in_stock":true},{"title":"70° Yellow","offer_id":52551021232469,"sku":"SP-STAL-228","price":9.95,"currency_code":"EUR","in_stock":true},{"title":"80° Magenta","offer_id":53961055437141,"sku":"SP-STAL-228.1","price":9.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image_41117ac5-9d99-4c74-8194-72814f1e8d9c.jpg?v=1771970363"},{"product_id":"action-army-as01-hop-up-adjustment-wheel","title":"Ares AS01 Hop-Up Adjustment Wheel","description":"\u003cp\u003eThis adjustment wheel is for the ARES Striker AS01 sniper rifle.\u003cbr\u003ePrecision design with dual tension springs for consistent adjustment\u003c\/p\u003e","brand":"Action Army","offers":[{"title":"Default Title","offer_id":52551046463829,"sku":"SP-AAC-138","price":14.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/b05-004_175c2f14-d277-4cf0-90cd-56c544c9aa05.jpg?v=1771970020"},{"product_id":"silverback-tac-41-feeding-ramp-parts-internal-parts","title":"TAC 41 Feeding Ramp Parts (2nd Gen)","description":"\u003cp\u003eTAC 41 Feeding Ramp Parts (2nd Gen)\u003c\/p\u003e","brand":"Silverback","offers":[{"title":"Default Title","offer_id":52552193573205,"sku":"SP-SBA-STK-34","price":4.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image_608bd025-6710-4f10-a73e-5786b2f5b9d4.jpg?v=1771967311"},{"product_id":"silverback-gbb-flat-hop-up-rubber-80-degree-4-pack","title":"GBB Flat Hop-Up Rubber 80° (4 Pack)","description":"\u003cp\u003e“GBB” type flat hop-up rubber, 80°, pack of 4. Initially designed for the TAC-41 “GBB” hop-up, this hop-up rubber is compatible with most airsoft guns that use “GBB” hop-up buckings. Made of transparent silicone for easier installation, red color, 80° hardness, 4 pieces.\u003c\/p\u003e","brand":"Silverback","offers":[{"title":"Default Title","offer_id":52552269136213,"sku":"SP-SBA-HOP-48","price":16.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/hop-4348_1df7a097-86d2-43f5-8c7c-8e0033519cfc.jpg?v=1771967261"},{"product_id":"silverback-gbb-flat-hop-up-rubber-70-degree-4-pack","title":"GBB Flat Hop-Up Rubber 70° (4 Pack)","description":"\u003cp\u003e\"GBB\" type flat hop-up rubber, 70°, pack of 4. Initially designed for the TAC-41 \"GBB\" hop-up, this hop-up rubber is compatible with most airsoft guns that use \"GBB\" hop-up rubbers. 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Transparent silicone for easier installation, light blue color, 60° hardness, 4 pieces.\u003c\/p\u003e","brand":"Silverback","offers":[{"title":"Default Title","offer_id":52552269889877,"sku":"SP-SBA-HOP-46","price":15.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/hop-4145_8ed48f72-69a6-44d0-9800-da53a13f37d3.jpg?v=1771967257"},{"product_id":"silverback-gbb-flat-hop-up-rubber-50-pack","title":"GBB Flat Hop-Up Rubber 50º (4 Pack)","description":"\u003cp\u003e\"GBB\" type flat hop-up rubber, 50°, pack of 4. Initially designed for the TAC-41 \"GBB\" hop-up, this hop-up rubber can fit inside most airsoft guns using \"GBB\" hop-up rubber. Transparent silicone for easier installation, blue color, 50° hardness, 4 pieces.\u003c\/p\u003e","brand":"Silverback","offers":[{"title":"Default Title","offer_id":52552270119253,"sku":"SP-SBA-HOP-45","price":15.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/hop-4044.jpg?v=1771967255"},{"product_id":"silverback-gbb-flat-hop-up-rubber-set","title":"GBB Flat Hop-Up Rubber (Set)","description":"\u003cp\u003e“GBB” type flat hop-up rubber set with 4 hardness options (50°\/60°\/70°\/80°). Initially designed for the TAC-41 “GBB” hop-up, this hop-up rubber is compatible with most airsoft guns that use “GBB” hop-up rubbers. 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