{"product_id":"kwa-ksc-hk45-usp-green-gas-drum","title":"KWA\/KSC HK45 \u0026 USP Green Gas Drum","description":"\u003cp\u003eThe TAPP Green Gas Drum is a 400-round green gas drum (AW Custom) for your KWA\/KSC HK45 \u0026amp; USP that bolts on with no HPA setup.\u003c\/p\u003e\u003ch3\u003eSpec card\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eGreen Gas Drum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFeeds from\u003c\/th\u003e\n\u003ctd\u003eGreen gas (GBB) drum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBB capacity\u003c\/th\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall profile\u003c\/th\u003e\n\u003ctd\u003eLarge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended mags\u003c\/th\u003e\n\u003ctd\u003eAW Custom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003ctd\u003ePlug and play, no HPA setup needed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eColor options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e 400-round AW Custom green gas drum in black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed:\u003c\/strong\u003e 400-round AW Custom green gas drum in red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen:\u003c\/strong\u003e 400-round AW Custom green gas drum in green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen\/Black:\u003c\/strong\u003e 400-round AW Custom green gas drum in green\/black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAW Adapter Only:\u003c\/strong\u003e adapter only, for an AW green gas drum you already own\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eBrand \/ Platform\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eCompatibility Verification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eTuning \u0026amp; Adjustment Notes\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKWA \/ KSC HK45 \u0026amp; USP GBB Pistol Series\u003c\/td\u003e\n\u003ctd\u003eDirect Native Fit\u003c\/td\u003e\n\u003ctd\u003eDirect OEM factory standard for KWA \/ KSC HK45, HK45 Tactical, and USP series (Full Size, Match) utilizing the System7 \/ NS2 engine. Fine-tune the adjustable gasket height to establish an airtight compression seal against the loading nozzle seal, ensuring maximum gas efficiency and smooth recoil recovery without creating drag on the returning slide assembly.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKWA \/ KSC USP Compact\u003c\/td\u003e\n\u003ctd\u003eVerified Fit\u003c\/td\u003e\n\u003ctd\u003eThis full-size adapter also seats and seals correctly in the USP Compact's magwell. Fine-tune the adjustable gasket height for the shorter compact slide travel.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTokyo Marui \/ Umarex VFC \/ WE-Tech HK45 \u0026amp; USP Pistol Lines\u003c\/td\u003e\n\u003ctd\u003eNOT Compatible\u003c\/td\u003e\n\u003ctd\u003eThird-party HK45 and USP platforms (Tokyo Marui, VFC, WE-Tech) and non-System7 KWA pistol series utilize distinct internal magwell channel dimensions, non-matching valve striker placement, and proprietary gas router seal profiles incompatible with KWA System7 NS2 architecture.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003eHave a USP Compact and only want the compact-specific listing? See the \u003ca href=\"\/products\/kwa-usp-compact-green-gas-drum\"\u003eKWA USP Compact HPA Adapter\/Drum\u003c\/a\u003e — note that adapter is sized for Compact only and won't fit the full-size HK45\/USP\/USP Match.\u003c\/p\u003e\u003ch3\u003eWhat's in the box and how to install\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug and play:\u003c\/strong\u003e no pulling valves or feed lips from stock mags.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e standard body is Nylon PA12. Carbon Fiber is available (3x stiffness, up to 38% higher tensile strength than Nylon 12).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA\u003c\/strong\u003e by TAPP Airsoft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall:\u003c\/strong\u003e insert with the bolt or slide locked back.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 30-Day Warranty + Lifetime Support.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMore options\u003c\/h3\u003e\u003cp\u003eAlso available for: \u003ca href=\"\/products\/kwa-usp-compact-green-gas-drum\"\u003eKWA USP Compact\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eWant to compare every option? Use the \u003ca href=\"\/products\/kwa-ksc-hk45-usp-hpa-adapter-drum\"\u003eKWA\/KSC HK45 \u0026amp; USP Adapter Builder\u003c\/a\u003e.\u003c\/p\u003e","brand":"Tapp Airsoft","offers":[{"title":"Black","offer_id":67748702224484,"sku":"TA-KWAKSCHK45USP-GGDRUM-BLACK","price":414.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":67748702257252,"sku":"TA-KWAKSCHK45USP-GGDRUM-RED","price":414.0,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":67748702290020,"sku":"TA-KWAKSCHK45USP-GGDRUM-GREEN","price":404.0,"currency_code":"USD","in_stock":true},{"title":"Green\/Black","offer_id":67748702322788,"sku":"TA-KWAKSCHK45USP-GGDRUM-GREENBLACK","price":424.0,"currency_code":"USD","in_stock":true},{"title":"AW Adapter Only","offer_id":67748702355556,"sku":"TA-KWAKSCHK45USP-GGDRUM-ADA","price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/5116\/0932\/files\/TAPP-USP-GGDRUM.jpg?v=1786654264","url":"https:\/\/tappairsoft.com\/products\/kwa-ksc-hk45-usp-green-gas-drum","provider":"Tapp Airsoft","version":"1.0","type":"link"}