Proof Research Stiller Carbon .22 ARC Threaded Rifle Barrel 18 inch Sendero 1-7 Twist 5/8-24 Carbon

Proof Research Stiller Carbon .22 ARC Threaded Rifle Barrel 18 inch Sendero 1-7 Twist 5/8-24 Carbon. Every PROOF shouldered pre-fit arrive chambered and threaded for an easy install - simply torque the barrel on verify headspace and you're ready to shoot Specifications for Proof Research Stiller Carbon .22 ARC Threaded Rifle Barrel: Manufacturer: Proof Research Color: Carbon Finish: Carbon Fiber Caliber: .22 ARC (Advanced Rifle Cartridge) Projectile Caliber: .224 Caliber Barrel Material: Steel Barrel Twist Rate: 1-7 Barrel Profile: Sendero Threads per Inch: 5/8x24 Gun Make: Stiller Gun Model: Stiller Wombat Weight: 2.1 lb Gun Type: Rifle Flutes: No Barrel Shank Diameter: 1.2 in Application: Shooting Features of Proof Research Stiller Carbon .22 ARC Threaded Rifle Barrel Lightweight - Up to 64percent lighter than traditional steel barrels of similar contour Extreme Temperature Resistance - Improved heat dissipation for cooler and longer lasting barrels Unprecedented Durability - Wrapped with high-strength aerospace-grade carbon fiber impregnated with a proprietary matrix resin 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 Stiller Carbon .22 ARC Threaded Rifle Barrel Proof Research 145661: Stiller Carbon .22 ARC Threaded Rifle Barrel 18 inch Sendero 1-7 Twist 5/8-24 Carbon 145661