{"product_id":"prefit-barrel-q-fix-6-5cr-16","title":"Proof Research Prefit Barrel Q Fix 6.5 Creedmoor 16\"","description":"\u003cp\u003eThe Proof Research Prefit Barrel for Q Fix rifles delivers match-grade accuracy in a purpose-built 16-inch 6.5 Creedmoor configuration. This carbon fiber wrapped barrel combines lightweight construction with consistent heat dissipation and reduced harmonic vibration, designed to drop into Q Fix platforms without gunsmithing. The 16-inch length balances velocity retention with maneuverability for precision shooting in compact setups.\u003c\/p\u003e\u003cp\u003eThis barrel is manufactured using Proof Research's carbon fiber wrapping process over a match-grade stainless steel core. The prefit design includes proper headspacing and thread specifications for Q Fix receivers. Barrel arrives ready to install with appropriate torque and chamber inspection. Rated for factory and handloaded ammunition within SAAMI specifications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Replacement Prefit Barrel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 6.5 Creedmoor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 16 inches\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\u003eConstruction:\u003c\/strong\u003e Carbon fiber wrapped stainless steel core\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfile:\u003c\/strong\u003e Match-grade carbon fiber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Prefit, proper torque wrench required\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Proof Research","offers":[{"title":"Default Title","offer_id":48449688043775,"sku":"PR153796","price":1114.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/qfixbarrel_1affd1d2-cf5a-45fd-bf11-be65fe81c1ed.png?v=1777264488","url":"https:\/\/doublestackstore.com\/products\/prefit-barrel-q-fix-6-5cr-16","provider":"Double Stack Store","version":"1.0","type":"link"}