These KCI USA's Glock pattern magazines are constructed with a hardened steel insert that is encased in a polymer. The polymer molding helps to protect the magazine body from damage and deformation from regular use.
- Compatibility: Glock 23 / 27
- Caliber: .40 S&W
- Capacity: 15 Rounds
- Body Material: Hardened Steel / Polymer
- Spring Material: Stainless Steel
