{"product_id":"radian-weapons-model-1-ar-15-300-blackout-9-complete-upper-black-nitride","title":"Radian Weapons Model 1 AR-15 300 Blackout 9\" Complete Upper - Black Nitride","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eRadian Weapons Model 1 Complete Upper\u003c\/strong\u003e\u003c\/span\u003e is a complete upper-receiver assembly for an \u003cstrong\u003eAR-15-pattern lower\u003c\/strong\u003e, chambered in \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003e300 Blackout\u003c\/strong\u003e\u003c\/span\u003e. Its compact configuration is suited to AR pistol builds or properly registered short-barreled-rifle configurations.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis upper uses a \u003cstrong\u003edirect-impingement\u003c\/strong\u003e, \u003cstrong\u003epistol-length gas system\u003c\/strong\u003e with a \u003cstrong\u003elow-profile gas block\u003c\/strong\u003e. The \u003cstrong\u003e9 in match-grade 416R stainless-steel barrel\u003c\/strong\u003e has a \u003cstrong\u003eblack-nitride finish\u003c\/strong\u003e, polished crown and feed ramps, a \u003cstrong\u003e1:5 twist\u003c\/strong\u003e, and \u003cstrong\u003e5\/8x24\u003c\/strong\u003e muzzle threads.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe upper receiver is machined from \u003cstrong\u003e7075-T6 billet aluminum\u003c\/strong\u003e and finished in \u003cstrong\u003eRadian Black Cerakote\u003c\/strong\u003e. It features \u003cstrong\u003eM4 feed ramps\u003c\/strong\u003e, a port cover, and a lightweight forward assist. The proprietary \u003cstrong\u003e8 in aluminum handguard\u003c\/strong\u003e provides \u003cstrong\u003eMagpul M-LOK\u003c\/strong\u003e mounting slots, a full-length top Picatinny rail, and an integrated stainless-steel upper-to-handguard anti-rotation pin. No sights are included, leaving the upper optics-ready.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eIncluded are a \u003cstrong\u003eRadian Enhanced M16 bolt-carrier group\u003c\/strong\u003e with a black-nitride finish and a \u003cstrong\u003eRadian Raptor-SD\u003c\/strong\u003e suppressor-optimized ambidextrous charging handle. A lower receiver, magazine, and lower fire-control components are not included. This item is offered in \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eNew Condition\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Radian Weapons","offers":[{"title":"Default Title","offer_id":54988434211138,"sku":"165697","price":1822.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_8bbcea2d-e139-460d-b198-40c3e47b3560.png?v=1784135483","url":"https:\/\/centerfiresystems.com\/products\/radian-weapons-model-1-ar-15-300-blackout-9-complete-upper-black-nitride","provider":"Centerfire Systems","version":"1.0","type":"link"}