Proof Research Sig Cross Steel Pre-Fit Barrel

The Proof Research Sig Cross Steel Pre-Fit Barrel is a game changer for shooters who want to upgrade their existing barrel. Sig's Cross Pre-Fit barrel is up to 64% lighter than traditional barrels of similar contour and this weight reduction does not compromise accuracy. Ideal for those seeking precision and maneuverability, the Sig Cross barrel installs easily onto the Cross rifle allowing for a swift swap of barrels to a variety of calibers, and provides extreme temperature resistance with improved heat dissipation for cooler and longer lasting barrels. Available in both carbon fiber and steel, the Proof Research Sig Cross Pre-Fit Barrels provide exceptional reliability and accuracy. Additionally, optimizing the combination of high tensile strength, along with requisite toughness, gives the Sig Cross Pre-Fit Barrel the ability to withstand extreme chamber pressures.

Xtreme Guns and Ammo carries a wide range of PROOF Research Carbon Fiber Wrapped Barrels and Steel Barrels in stock and on sale. Shop on line anytime, chat with the Proof Barrel Experts on line, during store hours, or call 832-363-3783 for answers to all of your Proof Research questions and needs.

• Barrel Length: 20 inch
• Threads: 5/8-24
• Barrel type: Pre fit
• Barrel: Steel
• Calibers Available: 22 CM, 6 CM, 6.5 CM, 260 Rem, 308 Win