{"product_id":"mws-hpa-adapter-drum","title":"TM MWS\/89\/MK18\/ZET HPA Adapter\/Drum","description":"\u003cdiv dir=\"ltr\" id=\"model-response-message-contentr_6ca95b37c081fc7e\" 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_9dcf5a7a0583ef64\" dir=\"ltr\"\u003e\n\u003cp\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\u003eTokyo Marui M4A1 MWS \/ ZET System GBBR 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 TM's proprietary ZET System AR-15 blowback architecture. Features an adjustable plunger to calibrate engagement depth against the spring-loaded valve knocker pin. Fine-tune gasket height to maintain an airtight compression fit against the MWS nozzle seal without causing bolt carrier drag.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTokyo Marui Type 89 \/ MK18 Mod 1 GBBR Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVerified Fit (Shared ZET Engine Architecture)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUtilizes the same internal TM ZET System valve geometry and receiver magwell dimensions. Adjust plunger set screw depth and gasket elevation to ensure smooth cycling and consistent gas output.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVFC \/ GHK \/ WE-Tech M4 GBBR Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNOT Compatible\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThird-party M4 GBBR platforms utilize distinct valve knocker angles, striker travel distances, and magazine catch heights that are incompatible with TM MWS specs.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:0.9em;margin:6px 0 0;\"\u003e\u003cstrong\u003eAlso available for:\u003c\/strong\u003e \u003ca href=\"\/products\/toxicant-xm5-hpa-adapter-drum\"\u003eToxicant XM5\u003c\/a\u003e, \u003ca href=\"\/products\/emg-de-pcc-hpa-adapter-drum\"\u003eEMG-DE PCC\u003c\/a\u003e\u003c\/p\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","brand":"Tapp Airsoft","offers":[{"title":"M4","offer_id":48718797799524,"sku":"TAPP-TMMWS-M4","price":175.0,"currency_code":"USD","in_stock":true},{"title":"MP5","offer_id":48718797832292,"sku":"TAPP-TMMWS-MP5","price":175.0,"currency_code":"USD","in_stock":true},{"title":"ARP9","offer_id":48718797865060,"sku":"TAPP-TMMWS-ARP9","price":175.0,"currency_code":"USD","in_stock":true},{"title":"Shotgun Shell","offer_id":48718797897828,"sku":"TAPP-TMMWS-SS","price":200.0,"currency_code":"USD","in_stock":true},{"title":"Ambi Angled M4","offer_id":48718797930596,"sku":"TAPP-TMMWS-AM4","price":245.0,"currency_code":"USD","in_stock":true},{"title":"HPA Drum","offer_id":48718797963364,"sku":"TAPP-TMMWS-HPADRUM","price":135.0,"currency_code":"USD","in_stock":true},{"title":"Green Gas Drum","offer_id":48718797996132,"sku":"TAPP-TMMWS-GGDRUM","price":135.0,"currency_code":"USD","in_stock":true},{"title":"Other","offer_id":48718798028900,"sku":"TAPP-TMMWS-OTHER","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/5116\/0932\/files\/TM_M4_MWS_M4_PRO.jpg?v=1785247811","url":"https:\/\/tappairsoft.sbs\/products\/mws-hpa-adapter-drum","provider":"Tapp Airsoft","version":"1.0","type":"link"}