Proof Research 106501 Bolt Action Blank 284 Cal 24 in Sendero Contour 1:8 in Twist 5 Grooves, Carbon Fiber Wrapped, Rifle Barrel

Overview

The Proof Research bolt-action barrel blank provides flexible chambering options for custom rifle builds and a wide array of actions. Featuring a 24-inch length and chambered in .284 caliber with a durable black finish, this barrel is wrapped in high-strength, aerospace-grade carbon fiber impregnated with a proprietary matrix resin. This advanced construction makes it up to 64% lighter than traditional steel barrels of a similar contour while offering improved heat dissipation for cooler, longer-lasting performance. The blank arrives ready for threading and chambering by a qualified gunsmith to standard or wildcat specifications.

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