{"product_id":"umarex-vfc-h-k-ump45-hpa-adapter-drum","title":"Umarex \/ VFC H\u0026K UMP45 HPA Adapter\/Drum","description":"\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_90a2b65bf7d67a6e\" aria-busy=\"false\" aria-live=\"polite\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_0981286db2d62f83\" aria-busy=\"false\" aria-live=\"polite\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_5e4f82839007bc88\" aria-busy=\"false\" aria-live=\"polite\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" aria-live=\"polite\" aria-busy=\"false\" id=\"model-response-message-contentr_239a9b6bc30d4e88\" class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\"\u003e\n\u003cdiv dir=\"ltr\" aria-live=\"polite\" aria-busy=\"false\" id=\"model-response-message-contentr_363f44b307891289\" class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\"\u003e\n\u003cdiv dir=\"ltr\" aria-live=\"polite\" aria-busy=\"false\" id=\"model-response-message-contentr_70dd9908a06eaad6\" class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\"\u003e\n\u003cdiv dir=\"ltr\" aria-live=\"polite\" aria-busy=\"false\" id=\"model-response-message-contentr_1b2a615c80b2abb0\" class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\"\u003e\n\u003cdiv dir=\"ltr\" aria-live=\"polite\" aria-busy=\"false\" id=\"model-response-message-contentr_d64937d38ef56890\" class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\"\u003e\n\u003cdiv dir=\"ltr\" aria-live=\"polite\" aria-busy=\"false\" id=\"model-response-message-contentr_a386b1bb405aae8e\" class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\"\u003e\n\u003cdiv dir=\"ltr\" aria-live=\"polite\" aria-busy=\"false\" id=\"model-response-message-contentr_f288be7bc3e80394\" class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_ef6f4a289cb78d5f\" aria-busy=\"false\" aria-live=\"polite\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_3ae61618b67ced01\" aria-busy=\"false\" aria-live=\"polite\" dir=\"ltr\"\u003e\n\u003cp data-path-to-node=\"0\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"attachment-container unknown\"\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003cdiv class=\"gen-ui-html-container ng-star-inserted\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand \/ Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility Verification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTuning \u0026amp; Adjustment Notes\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUmarex \/ VFC H\u0026amp;K UMP45 GBB Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDirect Native Fit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDirect OEM factory standard for the VFC-manufactured UMP45 gas platform. Designed without a plunger assembly to align with fixed output valve positioning. Fine-tune gasket height to achieve a tight compression seal against the loading nozzle seal, ensuring maximum gas efficiency without binding the bolt during cycling.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUmarex \/ VFC H\u0026amp;K UMP9 GBB Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVerified Fit (Shared Internal Gas Architecture)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eShares the VFC UMP blowback engine, upper receiver housing, and valve knocker alignment. Fine-tune gasket height to ensure full seal contact against the nozzle rubber and prevent air loss during rapid fire.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eG\u0026amp;G \/ Ares UMP (UMG) Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNOT Compatible\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThese platforms are electric (AEG) models with completely solid magwells and non-gas feeding channels, making them physically incompatible with gas magazine adapters.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVFC MP5 \/ G3 \/ HK53 GBBR Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNOT Compatible\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWhile manufactured by VFC, roller-delayed receivers feature different magazine catch heights, locking lug channels, and feed lip contours that do not match the UMP straight-insert housing.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eKWA KMP9 \/ MP7 \/ KZ61 SMG Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNOT Compatible\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIncompatible SMG magwell dimensions, output valve release points, and proprietary gas router profiles unique to KWA System7 architecture.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tapp Airsoft","offers":[{"title":"M4","offer_id":48863826968676,"sku":null,"price":345.0,"currency_code":"USD","in_stock":true},{"title":"MP5","offer_id":48863827001444,"sku":null,"price":345.0,"currency_code":"USD","in_stock":true},{"title":"ARP9","offer_id":48863827034212,"sku":null,"price":345.0,"currency_code":"USD","in_stock":true},{"title":"Shotgun Shell","offer_id":48863827066980,"sku":null,"price":365.0,"currency_code":"USD","in_stock":true},{"title":"Ambi Angled M4","offer_id":48863827099748,"sku":null,"price":385.0,"currency_code":"USD","in_stock":true},{"title":"HPA Drum","offer_id":48863827132516,"sku":null,"price":305.0,"currency_code":"USD","in_stock":true},{"title":"Green Gas Drum","offer_id":48863827165284,"sku":null,"price":305.0,"currency_code":"USD","in_stock":true},{"title":"Other","offer_id":48863827198052,"sku":null,"price":345.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/5116\/0932\/files\/UMP45_1.png?v=1782255806","url":"https:\/\/tappairsoft.com\/products\/umarex-vfc-h-k-ump45-hpa-adapter-drum","provider":"Tapp Airsoft","version":"1.0","type":"link"}