Caliber: 9mm. Capacity: 11- and 13-round magazine. Barrel: 3.8”. Grip: Textured polymer. Sights: Fixed, Springfield Armory HEX micro red dot. Length: 7” overall. Weight: 19.3 oz. unloaded with a flush magazine. Finish: Matte black. Features: Self-indexing single port compensator, with or without a manual thumb safety.