Description

Enhance your Sig Cross rifle with the Proof Research 20″ Stainless Steel Barrel. This pre-fit barrel is expertly crafted for the 260 Rem caliber, featuring a precise 1:8″ twist rate and 5-groove rifling to optimize shooting accuracy. With a 5/8″-24 tpi threaded muzzle, this barrel offers exceptional durability and corrosion resistance. The drop-in design ensures easy installation, eliminating the need for a gunsmith. Trusted for innovation and quality, Proof Research provides precision shooters and hunting enthusiasts the ultimate upgrade for their Sig Cross rifle.