JK Armament Glock 48 Threaded Barrel 9mm 4.68

JK Armament Glock 48 Threaded Barrel Features The Glock 48 Threaded Barrel is machined from 416R stainless steel an alloy selected for its exceptional corrosion resistance dimensional stability and ability to hold tight chamber and bore tolerances across the full service life of the barrel in the demanding cycling environment of a compact single-stack 9mm pistol. The black nitride finish adds a hardened corrosion-resistant surface treatment that significantly extends barrel life while providing a clean non-reflective appearance consistent with the Glock 48 platform aesthetics. The ramped breech block design ensures reliable feeding of the broadest range of 9mm ammunition types from standard pressure defensive loads to suppressor-optimized subsonic rounds. The 1:10-inch twist rate is optimized for reliable stabilization across the full range of standard 9mm projectile weights commonly used in compact carry and suppressed pistol platforms ensuring consistent accuracy whether running standard defensive loads or suppressor-optimized subsonic ammunition. The 1/2x28 muzzle threads provide immediate suppressor compatibility with the broadest range of 9mm suppressors on the market including the JK Armament 105 CCX and 155 series making the Glock 48 Threaded Barrel the correct first step for Glock 48 owners building a suppressed carry or range setup. The included thread protector keeps the 1/2x28 muzzle threads protected when a suppressor or muzzle device is not installed. JK Armament Glock 48 Threaded Barrel Specifications Manufacturer: JK Armament Model: Glock 48 Threaded Barrel Caliber: 9mm Firearm Fit: Glock 48 Barrel Length: 4.68 Barrel Material: 416R Stainless Steel Finish: Black Nitride Twist Rate: 1:10 Thread Pattern: 1/2x28 Breech Block: Ramped Includes: Thread Protector