Glock M13.51lh Threaded Barrel With Protector For Glock~ 17

The Glock G17 M13.5X1LH Threaded Barrel offers Glock pistol owners the opportunity to incorporate suppressors into their pistol kit with the addition of an OEM threaded barrel. The Glock G17 M13.5X1LH Threaded Barrel features the same hexagonal rifling found in unthreaded barrels from the company, providing the same performance and durability while adding versatility. Ships with thread protector Barrel length: 4.875 inches Caliber: 9mm The Glock G17 M13.5X1LH Threaded Barrel also incorporates a 9.84-inch right-hand twist length to ensure premium performance with a wide range of 9mm handgun bullets. Mfg: Glock