Proof Research Zermatt Arms Carbon Fiber 6mm ARC 20" Threaded Barrel 1-7.5 Twist

Proof Research Zermatt Arms Carbon Fiber 6mm ARC Threaded Rifle Barrel 20 inch Sendero 1-7.5 Twist 5/8-24 Black. Their 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. Specifications for Proof Research Zermatt Arms Carbon Fiber 6mm ARC Threaded Rifle Barrel: Manufacturer: Proof Research Color: Black Finish: Carbon Fiber Caliber: 6mm ARC Projectile Caliber: .243 Caliber Barrel Length: 20 in Barrel Material: Steel Barrel Twist Rate: 1-7.5 Barrel Profile: Sendero Firearms Threads Per Inch: 5/8x24 Gun Make: Zermatt Arms Gun Model: Zermatt Origin Weight: 3 lb Gun Type: Rifle Flutes: No Barrel Shank Diameter: 1.2 in Application: Shooting Features of Proof Research Zermatt Arms Carbon Fiber 6mm 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 Zermatt Arms Carbon Fiber 6mm ARC Threaded Rifle Barrel What firearm models does the manufacturer say Proof Research Zermatt Arms Carbon Fiber 6mm ARC Threaded Rifle Barrel is compatible with? The manufacturer says that Proof Research Zermatt Arms Carbon Fiber 6mm ARC Threaded Rifle Barrel is compatible with Zermatt OriginProof Research 138458: Zermatt Arms Carbon Fiber 6mm ARC Threaded Rifle Barrel 20 inch Sendero 1-7.5 Twist 5/8-24 Black 138458