{"product_id":"proof-research-carbon-fiber-pxt-barrel-blank-243-caliber-18-in-1-7-5-twist-sendero-157442","title":"PROOF RESEARCH Carbon Fiber PXT Barrel Blank .243 Caliber 18 in 1:7.5 Twist Sendero 157442","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe PROOF RESEARCH Carbon Fiber PXT Barrel Blank is built for shooters and gunsmiths who want premium barrel performance with a lightweight, rigid construction. Chambered for .243 caliber applications, this 18 inch barrel blank features a carbon fiber wrapped design with stainless steel components for strength, consistency, and reduced weight. Its Sendero contour, 1:7.5 twist rate, 2.5 inch breech, and 1.20 inch shank make it a strong choice for precision-focused bolt-action rifle builds and custom projects.\u003c\/p\u003e\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePremium Carbon Fiber PXT barrel blank engineered for lightweight strength and precision performance\u003c\/li\u003e\n\u003cli\u003e.243 caliber configuration with an 18 inch barrel length for compact, capable custom rifle builds\u003c\/li\u003e\n\u003cli\u003e1:7.5 twist rate designed to support modern .243 caliber projectile stabilization needs\u003c\/li\u003e\n\u003cli\u003eSendero contour offers a proven profile for precision-oriented applications\u003c\/li\u003e\n\u003cli\u003eStainless steel construction elements with 2.5 inch breech and 1.20 inch shank dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: Barrel Blank\u003c\/li\u003e\n\u003cli\u003eApplication: Bolt-action rifle build\u003c\/li\u003e\n\u003cli\u003eModel: Carbon Fiber PXT Barrel Blank\u003c\/li\u003e\n\u003cli\u003eCaliber: .243\u003c\/li\u003e\n\u003cli\u003eBarrel Length: 18 in\u003c\/li\u003e\n\u003cli\u003eTwist Rate: 1:7.5\u003c\/li\u003e\n\u003cli\u003eContour: Sendero\u003c\/li\u003e\n\u003cli\u003eMaterial: Carbon fiber and stainless steel\u003c\/li\u003e\n\u003cli\u003eFinish: Stainless\u003c\/li\u003e\n\u003cli\u003eBreech Size: 2.5 in\u003c\/li\u003e\n\u003cli\u003eShank Size: 1.20 in\u003c\/li\u003e\n\u003cli\u003eUPC: 843068157442\u003c\/li\u003e\n\u003cli\u003eMPN: 157442\u003c\/li\u003e\n\u003cli\u003eBrand: PROOF RESEARCH\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":44199302201466,"sku":"FLX-200979","price":1047.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/0d2b8b5356cd69c38ab6d06e551edd55.png?v=1788271068","url":"https:\/\/tlooutdoors.com\/products\/proof-research-carbon-fiber-pxt-barrel-blank-243-caliber-18-in-1-7-5-twist-sendero-157442","provider":"TLO Outdoors","version":"1.0","type":"link"}