Proof Research Zermatt Origin Carbon Pre-Fits

PROOF Research pre-fit carbon & steel barrels for Zermatt Arms TL3/SR3, Origin and RimX actions make it easy to upgrade your rifle or change calibers. Our pre-fit Zermatt Arms shouldered barrels are easy to install. Simply thread it on, torque it down, double check headspace and head for the range. DISCLAIMER:* All shouldered pre-fit barrels are guaranteed for headspacing.* Due to variance in actions we do not guarantee the timing and alignment of the barrel engraving to your stock line.* Barrels are specific to the action type/length and are not interchangeable.