Proof Research Prefit Barrel T3X 6mm Creedmoor 20" – Sendero Light Contour

The Proof Research Prefit Barrel for Tikka T3X in 6mm Creedmoor delivers match-grade accuracy in a lightweight carbon fiber construction. This 20-inch barrel features Proof's proprietary carbon fiber wrapping around a match-grade stainless steel liner, reducing weight without sacrificing rigidity or heat dissipation. Factory-chambered and threaded, it installs on T3X actions without gunsmithing.

Designed for the Tikka T3X short action platform. The Sendero Light contour balances field carry weight with stability for precision shooting. Chambered in 6mm Creedmoor with a 1:7.5" twist rate optimized for modern high-BC bullets. Barrel arrives ready to headspace and install with standard barrel vise and action wrench.

• Type: Prefit rifle barrel
• Compatible Firearms: Tikka T3X short action
• Chambering: 6mm Creedmoor
• Length: 20 inches
• Contour: Sendero Light
• Twist Rate: 1:7.5"
• Construction: Carbon fiber wrapped stainless steel
• Thread: 5/8x24 muzzle threads
• Finish: Matte carbon fiber
• Use: Precision rifle builds, hunting, long-range shooting