This Tapco threaded barrel is a replacement for Glock 19 pistols in the first three generations, finished in black and cut with the common 1/2x28 thread pitch. Threading the muzzle lets you mount compensators, muzzle devices or a suppressor-ready adapter on a platform that is already one of the most popular carry and duty pistols in the country. Swapping a barrel is a manageable drop-in upgrade for many owners, though proper fit and function testing is always a good idea. It makes an easy way to prepare a Glock 19 for accessories without buying a whole new pistol.

In stock and ready to ship straight to your door from Dawson Defense, an Arizona-owned licensed dealer.