Proof Research Barrel Zermatt RimX Pre-Fit 22 Long Rifle 20" Competition 1 in 16" Twist 4 Groove 1/2"-28 Thread Stainless Steel

Proof Research Zermatt Arms Steel Pre-fit Barrels 22LR 20in RimX 10 Twist 1/2-28 Competition. 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. Compatibility TL3 / SR3. Barrels chambered for long action cartridges must be used with long action receivers and barrels chambered for short action cartridges must be used with short action receivers. Origin. Drop ins will fit all actions as long as the customer uses the recoil lug supplied with their action. RimX. Drop ins will fit all actions. Specifications for Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrels: Manufacturer: Proof Research Barrel Profile: Competition Gun Make: Zermatt Arms Gun Type: Rifle Flutes: No Condition: New Action Length: Short Action Features of Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrels: Long-Lasting: Excellent erosion wear characteristics and corrosion resistance Extreme Pressure Resistance: An optimum combination of high tensile strength along with requisite toughness to withstand extreme chamber pressures encountered during firing Package Contents: Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrel Proof Research 121634: Zermatt Arms Steel Pre-fit Barrels 22LR 20in RimX 10 Twist 1/2-28 Competition