{"product_id":"proof-research-carbon-fiber-bolt-action-barrel-264-cal-16-5-1-7-5-twist-pxt-152287","title":"PROOF Research Carbon Fiber Bolt Action Barrel 264 Cal 16.5\" 1:7.5 Twist PXT 152287","description":"Product Description\n\u003cp\u003eThe PROOF Research 152287 is a precision-engineered carbon fiber wrapped bolt action rifle barrel chambered in .264 caliber with a 16.5-inch length and a 1:7.5 twist rate. Built under PROOF Research's PXT (PreFit Carbon Fiber) platform, this barrel combines a match-grade stainless steel core with a carbon fiber wrap, delivering an exceptional balance of rigidity, accuracy, and reduced weight. Designed for serious precision shooters and hunters who demand the highest performance from their rifles, this barrel offers superior heat dissipation and consistent shot-to-shot performance, even under sustained fire. The PXT designation ensures a straightforward prefit installation process, making upgrading your bolt action rifle efficient and reliable.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarbon Fiber Wrapped Construction:\u003c\/strong\u003e PROOF Research's signature carbon fiber over stainless steel build dramatically reduces weight while maintaining exceptional rigidity and barrel harmonics for improved accuracy.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision .264 Caliber Chamber:\u003c\/strong\u003e Optimized for .264 caliber cartridges, delivering flat trajectories, high velocity, and long-range terminal performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e16.5-Inch Barrel Length:\u003c\/strong\u003e A compact profile ideal for tactical, hunting, and precision applications where maneuverability and performance must coexist.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1:7.5 Twist Rate:\u003c\/strong\u003e A fast twist rate suited for stabilizing heavier, high ballistic coefficient projectiles commonly used in long-range precision shooting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePXT PreFit System:\u003c\/strong\u003e Engineered for easy installation on compatible bolt action platforms, allowing shooters to upgrade without the need for a gunsmith barrel fit.\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\u003eMPN:\u003c\/strong\u003e 152287\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 843068152287\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAction Type:\u003c\/strong\u003e Bolt Action\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e .264\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Length:\u003c\/strong\u003e 16.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwist Rate:\u003c\/strong\u003e 1:7.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Type:\u003c\/strong\u003e PXT (Carbon Fiber PreFit)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Carbon Fiber Wrapped Stainless Steel\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":44199567360122,"sku":"FLX-198898","price":1047.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/308992194.png?v=1788354523","url":"https:\/\/tlooutdoors.com\/products\/proof-research-carbon-fiber-bolt-action-barrel-264-cal-16-5-1-7-5-twist-pxt-152287","provider":"TLO Outdoors","version":"1.0","type":"link"}