Proof Research Tikka T3x Carbon Fiber Prefit Barrel 6.5 PRC 24" Sendero Contour 1:7.5" Twist 4 Groove

Overview

The Proof Research Tikka T3x Carbon Fiber Prefit Barrel is chambered in 6.5 PRC with a 24-inch barrel length, a 1:7.5" twist rate, and a 4-groove configuration. Produced in-house from double-stress relieved 416R stainless steel, each barrel is drilled, contoured, reamed, cut rifled, lapped, and inspected via borescope for exceptional match-grade accuracy and durability. Built with aerospace-grade carbon fiber featuring a helical wrapping pattern, this barrel is engineered to favor longitudinal thermal diffusivity. This design efficiently dissipates heat along the length of the barrel and transports it effectively through the wall, allowing the rifle to cool faster and maintain accuracy over extended strings of fire. The barrel features a Sendero contour and a 5/8-24 muzzle thread, weighing 2 lbs 13 oz.

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