{"product_id":"fuji-airsoft-super-recoil-kit-for-steel-bolt-vfc-ar-gbb","title":"Fuji Airsoft Super Recoil Kit for Steel Bolt VFC AR GBB","description":"\u003cp data-path-to-node=\"1\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); text-decoration: underline;\"\u003e\u003cstrong\u003eBest paired with the VFC NPAS Nozzle V2 for VFC M4 V3 GBBR \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"1\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003eFuji Airsoft Super Recoil Kit\u003c\/b\u003e is an uncompromising internal upgrade designed exclusively for gas blowback purists who want to push the physics of the \u003cb data-path-to-node=\"1\" data-index-in-node=\"154\"\u003eVFC V3 AR-15 \/ M4 system\u003c\/b\u003e to its absolute limit. While stock gas rifles balance recoil with gas efficiency, this kit focuses entirely on delivering a violently realistic, heavy shoulder-kick.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eThis kit is purpose-built to maximize the potential of \u003cb data-path-to-node=\"2\" data-index-in-node=\"55\"\u003eSteel Bolt\u003c\/b\u003e configurations. Because steel bolt carriers possess significantly more mass than standard zinc or aluminum alloys, adding Fuji’s weighted system results in an incredibly satisfying, metallic kinetic response that transforms the shooting experience.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003eKit Component Breakdown \u0026amp; Physics\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eRecoil Enhancing Bolt Weight:\u003c\/b\u003e This heavy insert installs directly into the rear cavity of your VFC steel bolt carrier. By significantly increasing the reciprocating mass, it amplifies the kinetic energy transferred backward into your shoulder every time the weapon cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eEnhanced Buffer Spring:\u003c\/b\u003e To handle the vastly increased weight of the weighted steel bolt, the kit includes a high-rate buffer spring. This spring stops the heavy bolt from destroying your receiver extension, drives it back forward with aggressive speed, and prevents sluggish performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eBuffer Tube Spacers (S\/ M\/ L):\u003c\/b\u003e These modular drop-in shims go into the back of your buffer tube. They allow you to \"short-stroke\" the travel of the bolt.\u003c\/p\u003e\n\u003cul data-path-to-node=\"5,2,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,1,0,0\"\u003eUsing the \u003cb data-path-to-node=\"5,2,1,0,0\" data-index-in-node=\"10\"\u003eSmall (S)\u003c\/b\u003e spacer retains your bolt-lock functionality while snap-sharpening the recoil cycle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,1,1,0\"\u003eUsing both or the \u003cb data-path-to-node=\"5,2,1,1,0\" data-index-in-node=\"18\"\u003eLarge (L)\u003c\/b\u003e spacer optimizes the cyclic rate for pure tactical speed at the expense of manual bolt lock.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"8\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,1,0,0\"\u003e\u003cb data-path-to-node=\"8,1,0,0\" data-index-in-node=\"0\"\u003eManufacturer\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,1,1,0\"\u003eFuji Airsoft\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,2,0,0\"\u003e\u003cb data-path-to-node=\"8,2,0,0\" data-index-in-node=\"0\"\u003eCompatibility\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,2,1,0\"\u003eVFC V3 AR-15 \/ M4 GBB Series (\u003cb data-path-to-node=\"8,2,1,0\" data-index-in-node=\"44\"\u003eSteel Bolt\u003c\/b\u003e variants)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,3,0,0\"\u003e\u003cb data-path-to-node=\"8,3,0,0\" data-index-in-node=\"0\"\u003eSpring Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,3,1,0\"\u003eHigh-Tensile Enhanced Spring Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,4,0,0\"\u003e\u003cb data-path-to-node=\"8,4,0,0\" data-index-in-node=\"0\"\u003eWeight Material\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,4,1,0\"\u003eStainless Steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,5,0,0\"\u003e\u003cb data-path-to-node=\"8,5,0,0\" data-index-in-node=\"0\"\u003eSpacer System\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"8,5,1,0\"\u003eTrio Size (Short \/ Medium \/ Long Shims Included)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eHeavy Recoil Tuning \u0026amp; Operator Advice:\u003c\/b\u003e\u003c\/h3\u003e\n\u003cblockquote data-path-to-node=\"11\"\u003e\n\u003cp data-path-to-node=\"11,0\"\u003e\u003cb data-path-to-node=\"11,0\" data-index-in-node=\"0\"\u003eThe Structural Check:\u003c\/b\u003e Because this kit vastly increases the violent vibrations inside the rifle, you \u003cb data-path-to-node=\"11,0\" data-index-in-node=\"101\"\u003emust\u003c\/b\u003e ensure your buffer tube castle nut is torqued down securely with threadlocker. Furthermore, ensure your receiver endplate and stock can handle duty-grade impact shock.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote data-path-to-node=\"12\"\u003e\n\u003cp data-path-to-node=\"12,0\"\u003e\u003cb data-path-to-node=\"12,0\" data-index-in-node=\"0\"\u003eGas Pressure Requirements:\u003c\/b\u003e Running this kit with standard low-pressure Japanese 134a gas is not recommended, as the rifle will short-stroke. To cycle the added mass effectively, use high-quality \u003cb data-path-to-node=\"12,0\" data-index-in-node=\"195\"\u003e12KG Green Gas\u003c\/b\u003e or Propane. In colder winter climates, transitioning the weapon to a regulated \u003cb data-path-to-node=\"12,0\" data-index-in-node=\"289\"\u003eHPA-tapped magazine system\u003c\/b\u003e at 110–120 PSI will ensure the massive recoil remains completely consistent.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote data-path-to-node=\"13\"\u003e\n\u003cp data-path-to-node=\"13,0\"\u003e\u003cb data-path-to-node=\"13,0\" data-index-in-node=\"0\"\u003eLubrication Maintenance:\u003c\/b\u003e A heavier reciprocating weight means increased friction along the receiver tracks. Ditch thin silicone oils and apply a premium, high-viscosity \u003cb data-path-to-node=\"13,0\" data-index-in-node=\"169\"\u003esynthetic firearms grease\u003c\/b\u003e directly to the steel bolt carrier rails and inside the buffer tube to prevent premature aluminum wear.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Fuji Airsoft","offers":[{"title":"Default Title","offer_id":47557583569149,"sku":"FUJI-SRK-VFC-ST","price":260.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0082\/9502\/2628\/files\/fuji-airsoft-super-recoil-kit-for-steel-bolt-vfc-ar-gbbfuji-airsoft-super-recoil-kit-for-steel-bolt-vfc-ar-gbbgbb-rifle-buffer-partsfuji-airsoft-8497867.png?v=1779891907","url":"https:\/\/www.bangbang.com.hk\/products\/fuji-airsoft-super-recoil-kit-for-steel-bolt-vfc-ar-gbb","provider":"Bang Bang Airsoft","version":"1.0","type":"link"}