JK Armament JKBBLS320 9mm Luger 4.70" Black Threaded Barrel - Sig P320

The JK Armament JKBBLS320 is a 9mm Luger replacement barrel designed as a direct fit for the Sig P320 pistol platform. Cut to a 4.70" overall length and finished in Black, this barrel installs into a standard P320 slide as a replacement or build component.

The JKBBLS320 carries the Threaded Barrel (TB) designation in the JK Armament lineup, indicating the muzzle is machined with external threads to accept a 9mm muzzle device or sound suppressor. JK Armament specializes in modular sound suppressors and supporting components for pistol and rifle platforms, and their threaded P320 barrels are built to integrate with the brand's suppressor family as well as standard 9mm-pattern muzzle accessories.

Whether you are replacing a worn factory P320 barrel, building a custom 9mm pistol, or setting up a suppressed carry or range rig, the JK Armament JKBBLS320 delivers a quality, Sig P320-fit 9mm Luger barrel in a proven Black finish. New from JK Armament.