Glock 31 and slide
The Glock 31 is a pistol manufactured by Glock. It is a Glock 22 modified to fire the .357 SIG ammunition. It uses a modified slide, frame, .357 SIG barrel and magazine but is otherwise near identical in looks to the Glock 22. It has a 15-round magazine capacity. (A Glock 31 can be converted to .40 S&W with no further modification than a new barrel.)
The Glock 31 has become a popular law enforcement, sports and hunting pistol, but is less pleasant to shoot than the Glock 17 because of its sharp recoil.
The difference between the Glock 31 and the Glock 31C is that the barrel and slide are ported on the C model to reduce muzzle climb while shooting the pistol.
References
External links
- Glock’s website