The Glock 19 uses 9mm Luger ammunition. It is a short recoil-operated, locked-breech pistol that fires from a closed bolt.
Matthew Edited answer June 29, 2022
What ammo does a Glock 19 use?
The Glock 19 uses 9mm Luger ammunition. It is a short recoil-operated, locked-breech pistol that fires from a closed bolt.