{"product_id":"cgs-m16a1-upper-receiver-set-for-cgs-m4-marui-tm-mws-gbbr-series","title":"CGS M16A1 Upper Receiver Set For CGS M4 \/ Marui TM MWS GBBR Series","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"0\"\u003eThe \u003cb data-index-in-node=\"4\" data-path-to-node=\"0\"\u003eCGS M16A1 Upper Receiver Set\u003c\/b\u003e is a specialized conversion component designed for enthusiasts looking to build a period-correct \"Vietnam Era\" or \"Retro\" upper group. Specifically engineered for the \u003cb data-index-in-node=\"200\" data-path-to-node=\"0\"\u003eCGS M4 and Tokyo Marui MWS (ZET System) GBBR series\u003c\/b\u003e, this CNC-machined receiver replaces the modern flat-top upper with the iconic fixed carry handle profile of the 1960s.\u003c\/p\u003e\n\u003chr data-path-to-node=\"1\"\u003e\n\u003ch2 data-path-to-node=\"2\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2\"\u003eKey Features\u003c\/b\u003e\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"3\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"3\"\u003eAuthentic A1 Fixed Carry Handle\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"4\"\u003eThis receiver accurately replicates the classic \u003cb data-index-in-node=\"48\" data-path-to-node=\"4\"\u003eM16A1 profile\u003c\/b\u003e, featuring the integrated fixed carry handle and the teardrop-shaped forward assist housing. It is the essential foundation for any historical \"Commando,\" XM177, or full-length M16A1 build, offering a rock-solid, wobble-free sighting platform.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"5\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"5\"\u003eHigh-Performance CGS Hop-Up Chamber\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"6\"\u003eIncluded in this package is a dedicated \u003cb data-index-in-node=\"40\" data-path-to-node=\"6\"\u003eCGS precision Hop-Up chamber\u003c\/b\u003e. Unlike standard cast units, this chamber is designed to provide superior air-seal and more granular adjustment, ensuring that your retro build performs with the world-class accuracy the Marui MWS system is known for.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"7\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7\"\u003eElite CNC Construction\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"8\"\u003eMachined from high-strength aluminum alloy, this upper receiver offers significantly tighter tolerances than standard die-cast alternatives. The professional \u003cb data-index-in-node=\"158\" data-path-to-node=\"8\"\u003ematte grey-black anodized finish\u003c\/b\u003e is designed to mimic the historical \"Colt Grey\" finish, providing excellent scratch resistance and a realistic metallic look.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"9\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9\"\u003eSeamless MWS\/CGS Integration\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10\"\u003eWhile the exterior is vintage, the internal geometry is 100% modern. It is precision-toleranced to house the \u003cb data-index-in-node=\"109\" data-path-to-node=\"10\"\u003eMarui ZET System bolt carrier\u003c\/b\u003e or the \u003cb data-index-in-node=\"146\" data-path-to-node=\"10\"\u003eCGS steel bolt group\u003c\/b\u003e, ensuring perfect nozzle alignment and consistent gas efficiency right out of the box.\u003c\/p\u003e\n\u003chr data-path-to-node=\"11\"\u003e\n\u003ch2 data-path-to-node=\"12\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h2\u003e\n\u003ctable data-path-to-node=\"13\"\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=\"13,1,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,1,0,0\"\u003eBrand\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,1,1,0\"\u003eCGS (Cybergun\/T8 System)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,2,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,2,0,0\"\u003eCompatibility\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,2,1,0\"\u003eTokyo Marui MWS \/ CGS M4 \/ T8 M4 GBBR\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,3,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,3,0,0\"\u003eReceiver Style\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,3,1,0\"\u003eM16A1 (Fixed Carry Handle \/ Teardrop Forward Assist)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,4,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,4,0,0\"\u003eMaterial\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,4,1,0\"\u003eCNC-Machined High-Strength Aluminum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,5,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,5,0,0\"\u003eFinish\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,5,1,0\"\u003ePeriod-Correct Matte Anodizing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,6,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,6,0,0\"\u003eIncluded Internals\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,6,1,0\"\u003eCGS Precision Hop-Up Chamber\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CGS","offers":[{"title":"Default Title","offer_id":47296461701373,"sku":"CGS-RS-0009","price":750.0,"currency_code":"HKD","in_stock":true}],"url":"https:\/\/www.bangbang.com.hk\/ja\/products\/cgs-m16a1-upper-receiver-set-for-cgs-m4-marui-tm-mws-gbbr-series","provider":"Bang Bang Airsoft","version":"1.0","type":"link"}