{"product_id":"prefit-barrel-q-fix-6-5cr-20","title":"Proof Research Prefit Barrel for Q Fix – 6.5 Creedmoor, 20 Inch","description":"\u003cp\u003eThe Proof Research Prefit Barrel for Q Fix rifles delivers match-grade accuracy in a drop-in configuration. Engineered specifically for the Q Fix platform, this 20-inch barrel is chambered in 6.5 Creedmoor and features Proof's carbon fiber wrapped construction for reduced weight without sacrificing stiffness or heat dissipation. The barrel installs without gunsmithing using the Fix's quick-change barrel system.\u003c\/p\u003e\u003cp\u003eThis prefit barrel uses an aerospace-grade carbon fiber sleeve over a match-grade stainless steel liner, combining the thermal properties of steel with the weight savings and rigidity of carbon fiber. The 20-inch length balances velocity and maneuverability for precision shooting applications. Headspaced and threaded at the factory for the Q Fix action.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Prefit barrel assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e Q Fix bolt-action rifles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChambering:\u003c\/strong\u003e 6.5 Creedmoor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 20 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Carbon fiber wrapped, stainless steel liner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-in prefit, no gunsmithing required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Precision rifle upgrades, long-range shooting\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Proof Research","offers":[{"title":"Default Title","offer_id":48449711177983,"sku":"PR153819","price":1114.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/qfixbarrel_61c6dc51-332a-4e90-8ea0-95726556e05a.png?v=1777264579","url":"https:\/\/doublestackstore.com\/products\/prefit-barrel-q-fix-6-5cr-20","provider":"Double Stack Store","version":"1.0","type":"link"}