{"product_id":"rosco-purebred-20-spr-223w-rifle","title":"Rosco Manufacturing - Purebred 20\" .223 Wylde SPR Barrel","description":"\u003cp data-mr-notice=\"state-restrictions\"\u003e\u003cb\u003e⚠ STATE RESTRICTIONS:\u003c\/b\u003e \u003cb\u003eThis item cannot be shipped to California, Connecticut, Illinois, New Jersey or Washington. Orders shipping to these states will be cancelled and issued a full refund.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe \u003cb\u003eRosco Manufacturing Purebred 20\" .223 Wylde SPR Barrel\u003c\/b\u003e is designed for precision carbine shooters seeking optimal extended range performance. Whether you're building a longer version of the MK12 platform or upgrading your 20” carbine for DCM\/National Matches, this barrel delivers consistent results. Crafted from 416R stainless steel, each barrel is made from scratch in Rosco's Rhode Island facility, ensuring the highest quality and precision.\u003c\/p\u003e\u003cp\u003eThe Purebred series showcases Rosco's commitment to quality manufacturing, incorporating lessons learned from years of producing barrels for OEMs. This barrel is OPS Inc compatible and features a step crown for enhanced performance. With a 1\/7 twist rate and a rifle-length gas system, it is engineered to meet the demands of serious shooters.\u003c\/p\u003e\u003cp\u003eRosco Manufacturing maintains stringent quality standards, producing barrel blanks and extensions in-house. The 80 Grit Bead Blast finish and Nickel Boron barrel extension finish further enhance the durability and aesthetic of this premium barrel.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBarrel Length:\u003c\/b\u003e 20.0\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBarrel Weight:\u003c\/b\u003e 42 oz\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 416R Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCaliber:\u003c\/b\u003e .223 Wylde\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProfile:\u003c\/b\u003e SPR\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTwist Rate:\u003c\/b\u003e 1\/7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThreading:\u003c\/b\u003e 1\/2 x 28\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGas Block Size:\u003c\/b\u003e 0.750\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGas System Length:\u003c\/b\u003e Rifle\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCrown:\u003c\/b\u003e Step Crown\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e 80 Grit Bead Blast\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExtension Finish:\u003c\/b\u003e Nickel Boron\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOPS Inc Compatible:\u003c\/b\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eColor:\u003c\/b\u003e Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel:\u003c\/b\u003e Purebred\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSubCategory:\u003c\/b\u003e Rifle Barrels\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Barrel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rosco Manufacturing","offers":[{"title":"Default Title","offer_id":47498876747865,"sku":"RSR-ROSPB-20-SPR-223W-7-R","price":221.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9860\/2329\/files\/roscomanufacturing_RSR-ROSPB-20-SPR-223W-7-R-1.jpg?v=1792330661","url":"https:\/\/mountainready.online\/products\/rosco-purebred-20-spr-223w-rifle","provider":"mountainready.online","version":"1.0","type":"link"}