{"product_id":"proof-research-bolt-action-barrel-300-prc-20-inch-1-9-twist-carbon-fiber-pxt-154700","title":"PROOF RESEARCH Bolt Action Barrel 300 PRC 20 Inch 1:9 Twist Carbon Fiber PXT 154700","description":"Product Description\n\u003cp\u003eThe PROOF RESEARCH 154700 is a precision bolt-action rifle barrel chambered in .300 PRC, engineered for long-range shooters who demand uncompromising accuracy and reduced weight. Featuring a 20-inch barrel length with a 1:9 twist rate, this barrel is optimally stabilized for heavy .300 PRC projectiles commonly used in precision rifle competition and hunting. Built under PROOF RESEARCH's renowned PXT (Polygonal eXtended Twist) carbon fiber wrapped barrel process, it combines a match-grade stainless steel liner with a structural carbon fiber composite wrap, delivering dramatically reduced weight over traditional steel barrels while maintaining superior rigidity and heat dissipation. Whether you're building a custom precision rifle or upgrading an existing platform, the PROOF RESEARCH 154700 sets the benchmark for performance and craftsmanship.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e300 PRC Chambering:\u003c\/strong\u003e Optimized for the high-BC, long-range .300 PRC cartridge, delivering exceptional downrange ballistics and terminal performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-Inch Barrel Length:\u003c\/strong\u003e Balances velocity retention and maneuverability, making it ideal for both field and range use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1:9 Twist Rate:\u003c\/strong\u003e Engineered to stabilize heavy, high-BC bullets used in precision long-range shooting applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarbon Fiber PXT Construction:\u003c\/strong\u003e Lightweight carbon fiber composite wrap over a match-grade stainless steel liner reduces overall rifle weight without sacrificing stiffness or accuracy.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMatch-Grade Precision:\u003c\/strong\u003e PROOF RESEARCH's strict manufacturing tolerances ensure consistent accuracy and repeatable performance shot after shot.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e PROOF RESEARCH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number (MPN):\u003c\/strong\u003e 154700\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 843068154700\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e .300 PRC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Length:\u003c\/strong\u003e 20 Inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwist Rate:\u003c\/strong\u003e 1:9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Carbon Fiber Wrapped (PXT) with Match-Grade Stainless Steel Liner\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAction Type:\u003c\/strong\u003e Bolt Action\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.\u003c\/em\u003e\u003c\/p\u003e\n]]\u0026gt;","brand":"PROOF RESEARCH","offers":[{"title":"Default Title","offer_id":44200036728954,"sku":"FLX-198914","price":1189.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/308992199.png?v=1788399957","url":"https:\/\/tlooutdoors.com\/products\/proof-research-bolt-action-barrel-300-prc-20-inch-1-9-twist-carbon-fiber-pxt-154700","provider":"TLO Outdoors","version":"1.0","type":"link"}