{"product_id":"proof-research-carbon-fiber-wrapped-sendero-contour-barrel-308-win-20in-1-10-twist-100981","title":"PROOF RESEARCH Carbon Fiber Wrapped Sendero Contour Barrel 308 Win 20in 1:10 Twist 100981","description":"Product Description\n\u003cp\u003eThe PROOF RESEARCH Carbon Fiber Wrapped Barrel in .308 Winchester delivers a remarkable blend of lightweight construction and exceptional accuracy. Featuring a Sendero contour wrapped in high-modulus carbon fiber, this 20-inch barrel reduces overall rifle weight without sacrificing rigidity or precision. The stainless steel core ensures optimal bore geometry and consistent performance, while the carbon fiber sleeve dissipates heat faster than traditional all-steel barrels. With a 1:10 twist rate perfectly suited for stabilizing a wide range of .308 projectiles, this barrel is an ideal upgrade for hunters, precision shooters, and competitive marksmen alike.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight Carbon Fiber Construction:\u003c\/strong\u003e High-modulus carbon fiber wrap dramatically reduces weight to just 2 lbs 11 oz compared to standard steel barrels of the same contour.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStainless Steel Core:\u003c\/strong\u003e A precision-machined stainless steel barrel provides a consistent, match-grade bore for outstanding accuracy across all shooting conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSendero Contour:\u003c\/strong\u003e The classic Sendero profile offers an ideal balance between rigidity and weight reduction for long-range and hunting applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized 1:10 Twist Rate:\u003c\/strong\u003e Engineered to stabilize the broadest range of .308 Winchester projectiles for versatile field and range performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior Heat Dissipation:\u003c\/strong\u003e Carbon fiber construction wicks heat away from the bore more efficiently than steel, maintaining accuracy during sustained fire.\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\u003eCaliber:\u003c\/strong\u003e .308 Winchester\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 1:10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContour:\u003c\/strong\u003e Sendero\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Breech:\u003c\/strong\u003e 2.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter:\u003c\/strong\u003e 1.20 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2 lbs 11 oz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Carbon Fiber Wrapped Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e 100981\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 843068100981\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":44134849806458,"sku":"FLX-195872","price":893.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/308991161.png?v=1781062032","url":"https:\/\/tlooutdoors.com\/products\/proof-research-carbon-fiber-wrapped-sendero-contour-barrel-308-win-20in-1-10-twist-100981","provider":"TLO Outdoors","version":"1.0","type":"link"}