Proof Research RimX CF Bolt 22WMR DI 16.5 ZERMATT 1-16 Barrel

The Proof Research PROOF BBL CF BOLT 22WMR DI 16.5 ZERMATT 1-16 showcases the RimX action with a compact 16.5-inch barrel, delivering a lightweight yet rigid platform for precision shooting. Built to the proven Proof Research standards, this configuration features a 16 twist rate for stability with 22 WMR offerings, a 1/2-28 muzzle thread for versatile muzzle device compatibility, and a Sendero contour that balances stiffness and profile for consistent POI across long strings. At a total weight of 2 pounds 8 ounces, it provides a nimble profile ideal for handheld use on field platforms or elevated shooting setups, while maintaining the rigidity needed for repeatable accuracy. The integration of the RimX action within this CF bolt system is designed to deliver smooth cycling and reliable lockup, enhancing shot-to-shot consistency in varied field conditions. This barrel and action combination is well-suited for precision rifle enthusiasts who demand a compact, high-performance build for hunting small to medium game or disciplined varmint and target work, where a stable rifle with a clean, direct feed and predictable return to zero makes all the difference in the field or off the bench.