{"product_id":"radical-firearms-ar-15-16-762x39-hbar-upper-with-12-fgs-round-rail-acc0417","title":"Radical Firearms AR-15 16 7.62x39 HBAR Upper with 12 FGS Round Rail","description":"\u003ch1\u003eRadical Firearms AR-15 16 7.62x39 Upper with 12 FGS Round Rail\u003c\/h1\u003e\n\u003cp\u003eThe Radical Firearms M4 Upper Receiver is a flat top, law-enforcement grade, drop-in receiver, ready to be mounted to any Mil-Spec AR-15 lower receiver. This fully mil-spec compliant receiver provides a high-quality upper for any level budget or shooter. Comes complete and assembled with upper receiver, forward assist, ejection port door, RF barrel nut, 16 barrel and A2 flash hider. \u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e16 Barrel\n    \u003c\/li\u003e\n    \u003cli\u003e4150V Chromoly\n    \u003c\/li\u003e\n    \u003cli\u003e1 in 10 twist rate\n    \u003c\/li\u003e\n    \u003cli\u003e7.62x39\n    \u003c\/li\u003e\n    \u003cli\u003eM4 feed ramps\n    \u003c\/li\u003e\n    \u003cli\u003eLow profile micro gas block\n    \u003c\/li\u003e\n    \u003cli\u003eDGI stainless carbine-length gas tube\n    \u003c\/li\u003e\n    \u003cli\u003eDirect gas impingement\n    \u003c\/li\u003e\n    \u003cli\u003eMil-Spec A2 flash hider\n    \u003c\/li\u003e\n    \u003cli\u003e12 Radical Firearms FGS (compatible with Magpul MOE attachments)\n    \u003c\/li\u003e\n    \u003cli\u003eForged upper receiver with forward assist, shell deflector\n    \u003c\/li\u003e\n    \u003cli\u003eMade in Houston, Texas U.S.A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDoes not include BCG or charging handle.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Radical Firearms","offers":[{"title":"Default Title","offer_id":52669022896450,"sku":"ACC0417","price":191.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/getimage__78144.1697572741.1280.1280.jpg?v=1774274747","url":"https:\/\/centerfiresystems.com\/products\/radical-firearms-ar-15-16-762x39-hbar-upper-with-12-fgs-round-rail-acc0417","provider":"Centerfire Systems","version":"1.0","type":"link"}