KCI USA Glock 21/30/36/41 26-Round .45 ACP Magazine

KCI USA builds this magazine (part no. MZ013) chambered in .45 ACP to fit the Glock 21, 21SF, 30, 30SF, 36, and 41, packing an extended 26-round capacity across all six .45-caliber Glock models. The magazine is constructed with a hardened steel insert encased in polymer, a design meant to protect the body from damage and deformation under regular use while keeping weight manageable. At 10.15 inches overall and roughly 0.36 pounds, it’s a substantial capacity upgrade for any of the compatible pistols. For KCI USA owners of a .45 ACP Glock, this handgun magazine adds serious capacity across a wide model range.

Key Specifications

• Chambered in .45 ACP.
• Holds an extended 26 rounds.
• Fits the Glock 21, 21SF, 30, 30SF, 36, and 41.
• Built with a hardened steel insert encased in polymer.
• Protects the magazine body from damage and deformation under regular use.
• Measures 10.15 inches in overall length.
• Weighs approximately 0.36 pounds.
• Packaged as one unit per box.

Frequently Asked Questions

What pistols does this magazine fit? The Glock 21, 21SF, 30, 30SF, 36, and 41, all in .45 ACP.

What protects the magazine body? A hardened steel insert encased in polymer, guarding against damage and deformation.

Buy the KCI USA Glock .45 ACP Magazine

An extended 26-round magazine built around a steel-and-polymer body, this KCI USA magazine fits six different .45 ACP Glock models. Order it from our Lubbock, Texas gun shop for fast, insured shipping.