The ProMag 27-round magazine extends capacity for Glock 22 and 23 pistols chambered in .40 S&W.
- Caliber: .40 S&W
- Capacity: 27 rounds
- Compatible Firearms: Glock 22, Glock 23
- Material: Polymer body with heat-treated steel spring
- Finish: Black
- Follower Type: Anti-tilt polymer follower
- Includes: One 27-round magazine
