Designed for steady, repeatable performance in varied environments, the KCI MAG KCI USA FOR GLOCK 40SW 31RD BLK emphasizes functional reliability and straightforward operation. These magazines are constructed with a hardened steel insert encased in polymer, protecting the magazine body from damage and deformation from regular use.

Ideal for range training and recreational shooting, this magazine fits Glock models 22, 23, 27, and 35. KCI is known for its superior performance and reliability, offering affordable extended mags with a limited lifetime warranty.

- Manufacturer: KCI
- Model: MAG KCI USA FOR GLOCK 40SW 31RD BLK
- Caliber: .40 S&W
- Capacity: 31 Rounds
- Material: Hardened Steel / Polymer
- Compatibility: Glock 22 / 23 / 24 / 27 / 35
- Spring Material: Stainless Steel