{"product_id":"proof-research-carbon-fiber-wrapped-ar-style-308-win-16in-barrel-intermediate-gas-system-101261","title":"PROOF RESEARCH Carbon Fiber Wrapped AR-Style .308 Win 16in Barrel, Intermediate Gas System 101261","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe PROOF RESEARCH AR-Style barrel is a carbon fiber wrapped .308 Winchester barrel engineered to deliver match-grade performance at a fraction of the weight of comparable steel barrels. Built with a 16-inch length and an intermediate-length gas system, it’s designed for fast-handling AR-style rifle builds while supporting excellent heat management. The high-strength, aerospace-grade carbon fiber wrap is impregnated with a proprietary matrix resin to help improve heat dissipation for cooler operation and extended barrel life.\u003c\/p\u003e\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCarbon fiber wrapped .308 Win AR-style barrel for lightweight, high-performance rifle builds\u003c\/li\u003e\n\u003cli\u003eUp to 64% lighter than traditional steel barrels of similar contour for improved handling\u003c\/li\u003e\n\u003cli\u003eProprietary carbon fiber\/resin matrix helps improve heat dissipation for cooler operation\u003c\/li\u003e\n\u003cli\u003eIntermediate-length gas system for reliable cycling in AR-10\/.308 platforms\u003c\/li\u003e\n\u003cli\u003ePrecision rifling with 1:10 twist and 5 grooves, plus 5\/8-24 muzzle threads for common .30-cal muzzle devices\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: PROOF RESEARCH\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 101261\u003c\/li\u003e\n\u003cli\u003eUPC: 843068101261\u003c\/li\u003e\n\u003cli\u003eCartridge: .308 Winchester\u003c\/li\u003e\n\u003cli\u003eBarrel Length: 16 in\u003c\/li\u003e\n\u003cli\u003eGas System Length: Intermediate\u003c\/li\u003e\n\u003cli\u003eTwist Rate: 1:10\u003c\/li\u003e\n\u003cli\u003eRifling Grooves: 5\u003c\/li\u003e\n\u003cli\u003eMuzzle Threads: 5\/8-24 TPI\u003c\/li\u003e\n\u003cli\u003eConstruction: Carbon fiber wrapped\u003c\/li\u003e\n\u003c\/ul\u003e\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","brand":"PROOF RESEARCH","offers":[{"title":"Default Title","offer_id":44077008126074,"sku":"FLX-152033","price":1035.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/283695261.png?v=1767625675","url":"https:\/\/tlooutdoors.com\/products\/proof-research-carbon-fiber-wrapped-ar-style-308-win-16in-barrel-intermediate-gas-system-101261","provider":"TLO Outdoors","version":"1.0","type":"link"}