Enhance your Sig P365 with the Strike Industries 9mm Fluted Barrel designed for precision and performance. Featuring a 3.10-inch length this barrel is engineered with a fluted design to reduce weight and improve cooling efficiency. The reverse target crown ensures the rifling remains protected while the black nitride finish adds durability and a sleek appearance. Built to SAAMI specifications this drop-in replacement barrel is crafted in the USA offering reliability and superior craftsmanship for your firearm.