The Springfield Armory XD-M 10mm 4.5-inch Threaded Barrel is tailored for XD-M models, featuring a barrel length of 4.5 inches. This barrel allows for the attachment of suppressors and other muzzle devices due to its threaded design.Key FeaturesBarrel Length: Measures 4.5 inches, specifically engineered for XD-M handguns.Caliber: Designed for use with 10mm ammunition, ensuring compatibility with XD-M models.Threaded Barrel: Compatible with muzzle devices, allowing for enhanced versatility.Color: Finished in black for a sleek, tactical appearance.Rate of Twist: Features a 1-in-10 twist rate for optimal bullet stabilization.