{"product_id":"proof-research-pr15-pxt-barrel-6mm-arc-20-1-7-5-twist-steel","title":"Proof Research PR15 PXT Barrel 6mm ARC 20\" 1:7.5 Twist Steel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eProof Research PR15 PXT\u003c\/span\u003e\u003c\/strong\u003e is an \u003cstrong\u003eAR-15 platform\u003c\/strong\u003e replacement barrel chambered in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e6mm ARC\u003c\/span\u003e\u003c\/strong\u003e. Part of Proof Research's PR15 line of AR-15 barrels, the \u003cstrong\u003ePXT\u003c\/strong\u003e configuration pairs a \u003cstrong\u003e20\"\u003c\/strong\u003e \u003cstrong\u003esteel\u003c\/strong\u003e barrel with a \u003cstrong\u003e1:7.5 twist\u003c\/strong\u003e rate selected to stabilize a broad range of 6mm ARC bullet weights for precision shooting.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBuilt as a replacement barrel for a standard AR-15 upper, the \u003cstrong\u003ePR15 PXT\u003c\/strong\u003e brings the \u003cstrong\u003e6mm ARC's\u003c\/strong\u003e flat trajectory and reduced recoil to the AR-15 platform for hunting, target work, and general-purpose applications.\u003c\/span\u003e\u003c\/p\u003e","brand":"Proof Research","offers":[{"title":"Default Title","offer_id":55112544584002,"sku":"198895","price":732.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_ce73d0c5-0c1c-4761-904e-95b218a3958a.png?v=1784806348","url":"https:\/\/centerfiresystems.com\/products\/proof-research-pr15-pxt-barrel-6mm-arc-20-1-7-5-twist-steel","provider":"Centerfire Systems","version":"1.0","type":"link"}