{"product_id":"diamondback-db-barrel-7-62x39mm-10-1-9-5-twist-black-nitride-carbine-length-medium-profile","title":"Diamondback DB Barrel 7.62x39mm 10\" 1:9.5 Twist Black Nitride - Carbine Length Medium Profile","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eDiamondback DB Barrel\u003c\/span\u003e\u003c\/strong\u003e is an AR-platform replacement barrel chambered in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e7.62x39mm\u003c\/span\u003e\u003c\/strong\u003e, intended for builders and shooters who want to assemble, complete, or replace the chamber of an AR-15-style upper. The Diamondback DB Barrel is supplied as a single barrel component suitable for installation into a standard AR-15 upper receiver.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eConstructed from \u003cstrong\u003e4150 Chrome Moly Vanadium Steel\u003c\/strong\u003e and treated with a \u003cstrong\u003eBlack Nitride\u003c\/strong\u003e finish for corrosion resistance and surface hardness, this \u003cstrong\u003e10\"\u003c\/strong\u003e barrel uses a \u003cstrong\u003eCarbine-Length\u003c\/strong\u003e gas system paired with a \u003cstrong\u003emedium profile\u003c\/strong\u003e contour that clears most standard handguards and supports a variety of muzzle devices. Its \u003cstrong\u003e1:9.5\"\u003c\/strong\u003e twist rate is well suited to the 7.62x39 cartridge and a range of bullet weights.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis \u003cstrong\u003eDB Barrel\u003c\/strong\u003e from \u003cstrong\u003eDiamondback\u003c\/strong\u003e is a factory replacement barrel sold on its own, ready for installation with a standard AR-15 gas block, barrel nut, and a properly chambered 7.62x39 bolt and carrier group.\u003c\/span\u003e\u003c\/p\u003e","brand":"Diamondback","offers":[{"title":"Default Title","offer_id":55007098437954,"sku":"148389","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_40d84c08-9ca4-42fa-a33d-24e2db2b79bc.png?v=1784584632","url":"https:\/\/centerfiresystems.com\/products\/diamondback-db-barrel-7-62x39mm-10-1-9-5-twist-black-nitride-carbine-length-medium-profile","provider":"Centerfire Systems","version":"1.0","type":"link"}