PROOF RESEARCH Sendero Pre-Fit Barrel 6.5 Creedmoor 22" Fits Zermatt Arms Origin

Switching calibers or upgrading your rifle is effortless with PROOF RESEARCH pre-fit carbon barrels. Designed for Zermatt Arms TL3/SR3, Origin and RimX actions, these shouldered barrels install easily and require minimal setup - thread on, torque down, verify headspace and you're good to go.Up to 64% lighter compared to traditional steel barrels with a similar contourEnhanced thermal resistance - optimized heat dissipation for cooler and more durable barrelsThe product exhibits exceptional durability, being encased in high-strength, aerospace-grade carbon fiber that is infused with a proprietary matrix resinBarrel twist rate - 1:8