{"product_id":"yugo-m72-rpk-barrel-21-5-black-nitrided-7-62x51","title":"Yugo M72 RPK Barrel 21.5\" Black Nitrided 7.62x51","description":"\u003ch1\u003e\u003cspan style=\"font-size: 18pt;\"\u003e\u003cstrong\u003eYugo M72 RPK Barrel 21.5 Black Nitrided 7.62x51\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"27\"\u003eYugo M72 RPK Barrel\u003c\/strong\u003e is a \u003cstrong data-start=\"33\" data-end=\"62\"\u003eU.S. made, 922r-compliant\u003c\/strong\u003e replacement built to true RPK specs, chambered in \u003cstrong data-start=\"113\" data-end=\"126\"\u003e7.62x51mm\u003c\/strong\u003e with a \u003cstrong data-start=\"134\" data-end=\"154\"\u003e21.5-inch length\u003c\/strong\u003e and a \u003cstrong data-start=\"161\" data-end=\"181\"\u003e1:10\" twist rate\u003c\/strong\u003e for optimal performance. \u003cstrong data-start=\"207\" data-end=\"240\"\u003eBlack nitrided for durability\u003c\/strong\u003e, it’s crafted from \u003cstrong data-start=\"260\" data-end=\"274\"\u003e4150 steel\u003c\/strong\u003e and features \u003cstrong data-start=\"288\" data-end=\"314\"\u003eRPK style cooling fins\u003c\/strong\u003e, \u003cstrong data-start=\"316\" data-end=\"343\"\u003ehandguard retainer cuts\u003c\/strong\u003e, and \u003cstrong data-start=\"349\" data-end=\"377\"\u003eextractor clearance cuts\u003c\/strong\u003e for seamless compatibility. Stamped \u003cstrong data-start=\"414\" data-end=\"426\"\u003eUSA 7.62\u003c\/strong\u003e, this barrel delivers both authenticity and reliability. \u003cstrong data-start=\"483\" data-end=\"534\"\u003eGas port left undrilled for builder flexibility\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"USA","offers":[{"title":"Default Title","offer_id":52669004120386,"sku":"BBL0178","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/IMG_4337__32379.1777578515.1280.1280.jpg?v=1779201377","url":"https:\/\/centerfiresystems.com\/products\/yugo-m72-rpk-barrel-21-5-black-nitrided-7-62x51","provider":"Centerfire Systems","version":"1.0","type":"link"}