Shaw Barrels Glock 19 9mm Luger 4.375" 416R Stainless Spiral Fluted Threaded Barrel - 1/2x28

The Shaw Barrels GL19SSNHF9TM is a spiral fluted, match-grade replacement barrel for the Glock 19, machined from 416R stainless steel and chambered in 9mm Luger to SAAMI 9x19 specifications. Built as a drop-in unit that fits all Glock 19 generations, it brings Shaw's precision reamed and button rifled construction to a compact carry-size slide.

The 4.375" factory-profile barrel is cut with a 1:10 twist rate to stabilize common 9mm projectile weights, and Shaw finishes the barrel with spiral fluting along its length. A 1/2x28 threaded muzzle is cut at the factory for straightforward installation of compensators, muzzle devices, or suppressor mounts.

Constructed of 416R stainless steel, this Shaw Barrels GL19 unit gives Glock 19 builders a threaded upgrade over factory components.