{"product_id":"kwa-ksc-hk45-usp-hpa-drum-adapter","title":"KWA\/KSC HK45 \u0026 USP HPA Drum","description":"\u003cp\u003eThe TAPP Drum Adapter puts a 400-2,500+ round drum on your KWA\/KSC HK45 \u0026amp; USP for suppressive fire.\u003c\/p\u003e\u003ch3\u003eSpec card\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFeeds from\u003c\/th\u003e\n\u003ctd\u003eDrum magazine (pre-installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBB capacity\u003c\/th\u003e\n\u003ctd\u003e400-2,500+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall profile\u003c\/th\u003e\n\u003ctd\u003eMedium to Large\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended mags\u003c\/th\u003e\n\u003ctd\u003eTokyo Marui or Angel Custom drum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003ctd\u003eSuppressive fire and general skirmishes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eDrum options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e400rd Mini:\u003c\/strong\u003e 400-round mini drum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1500rd Flash:\u003c\/strong\u003e 1,500-round flash drum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1500rd Electric:\u003c\/strong\u003e 1,500-round electric drum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1500rd Electric Tan:\u003c\/strong\u003e 1,500-round electric drum in tan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000rd Flash:\u003c\/strong\u003e 2,000-round flash drum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000rd Electric:\u003c\/strong\u003e 2,000-round electric drum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1200rd Twin:\u003c\/strong\u003e 1,200-round twin drum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapter Only – Angel Custom:\u003c\/strong\u003e adapter only, for an Angel Custom drum you already own\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapter Only – TM Mini:\u003c\/strong\u003e adapter only, for a Tokyo Marui mini drum you already own\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapter Only – TM Twin:\u003c\/strong\u003e adapter only, for a Tokyo Marui twin drum you already own\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapter Only – A\u0026amp;K:\u003c\/strong\u003e adapter only, for an A\u0026amp;K drum you already own\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapter Only – ICS:\u003c\/strong\u003e adapter only, for an ICS 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-hpa-drum-adapter\"\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. US-spec Foster fitting included, never exceed 150 PSI, use a secondary low-pressure regulator.\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-hpa-drum-adapter\"\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":"400rd Mini","offer_id":67748701831268,"sku":"TA-KWAKSCHK45USP-HPADRUM-MD","price":320.0,"currency_code":"USD","in_stock":true},{"title":"1500rd Flash","offer_id":67748701864036,"sku":"TA-KWAKSCHK45USP-HPADRUM-FD","price":325.0,"currency_code":"USD","in_stock":true},{"title":"1500rd Electric","offer_id":67748701896804,"sku":"TA-KWAKSCHK45USP-HPADRUM-ED","price":360.0,"currency_code":"USD","in_stock":true},{"title":"1500rd Electric Tan","offer_id":67748701929572,"sku":"TA-KWAKSCHK45USP-HPADRUM-TED","price":360.0,"currency_code":"USD","in_stock":true},{"title":"2000rd Flash","offer_id":67748701962340,"sku":"TA-KWAKSCHK45USP-HPADRUM-BFD","price":331.0,"currency_code":"USD","in_stock":true},{"title":"2000rd Electric","offer_id":67748701995108,"sku":"TA-KWAKSCHK45USP-HPADRUM-BED","price":364.0,"currency_code":"USD","in_stock":true},{"title":"1200rd Twin","offer_id":67748702027876,"sku":"TA-KWAKSCHK45USP-HPADRUM-TD","price":404.0,"currency_code":"USD","in_stock":true},{"title":"Adapter Only – Angel Custom","offer_id":67748702060644,"sku":"TA-KWAKSCHK45USP-HPADRUM-ACA","price":275.0,"currency_code":"USD","in_stock":true},{"title":"Adapter Only – TM Mini","offer_id":67748702093412,"sku":"TA-KWAKSCHK45USP-HPADRUM-MDA","price":275.0,"currency_code":"USD","in_stock":true},{"title":"Adapter Only – TM Twin","offer_id":67748702126180,"sku":"TA-KWAKSCHK45USP-HPADRUM-TDA","price":275.0,"currency_code":"USD","in_stock":true},{"title":"Adapter Only – A\u0026K","offer_id":67748702158948,"sku":"TA-KWAKSCHK45USP-HPADRUM-AKDA","price":275.0,"currency_code":"USD","in_stock":true},{"title":"Adapter Only – ICS","offer_id":67748702191716,"sku":"TA-KWAKSCHK45USP-HPADRUM-ICSD","price":275.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/tappairsoft.com\/products\/kwa-ksc-hk45-usp-hpa-drum-adapter","provider":"Tapp Airsoft","version":"1.0","type":"link"}