Proof Research Prefit Carbon Barrel 22Arc 22Cf for Zermatt Sr3 Origin Rimx

The Proof Research pre-fit carbon barrels for Zermatt Arms TL3/SR3 Origin and RimX actions offer a seamless upgrade path for changing calibers or refreshing your rifle, with shouldered barrels that install quickly by threading on, torquing down, and double-checking headspace before heading to the range. Engineered for performance, these barrels are up to 64% lighter than traditional steel barrels of similar contour, delivering a noticeable reduction in overall rifle weight without sacrificing strength or resilience. Their extreme temperature resistance promotes improved heat dissipation, keeping barrels cooler and contributing to longer stringing-free shooting sessions, while the unprecedented durability comes from wrapping high-strength aerospace-grade carbon fiber impregnated with a proprietary matrix resin that stands up to demanding field use. This combination enables shooters to enjoy faster handling, enhanced thermal stability, and reliable longevity across a wide variety of hunting and tactical scenarios. Built to integrate with Zermatt Arms platforms, Proof Research's pre-fit carbon barrels deliver a clean, precise bore, straightforward install process, and the confidence to push your rifle's performance to new limits in the field or at the range.