

Product Description
The ProMag GLK-A12 pistol magazine is a durable, USA-made replacement magazine designed to fit Glock® Model 22, 23, and 27 pistols chambered in .40 S&W. It features a rugged black polymer body (DuPont™ Zytel®-based) with a full-length steel internal insert for strength similar to factory-style construction. Built for long-term reliability, it uses an injection-molded follower and a precision-wound, heat-treated chrome silicon spring. ProMag magazines are backed by a lifetime guarantee against manufacturer’s defects.
Product Highlights
- 15-round capacity magazine for Glock® 22/23/27 pistols in .40 S&W
- Black DuPont™ Zytel®-based polymer body for durable everyday performance
- Full-length steel internal insert stamped and welded like factory magazine construction
- Heat-treated chrome silicon spring and injection-molded follower for consistent feeding
- Made in the USA and backed by ProMag’s lifetime guarantee against manufacturer defects
Specs
- Brand Name: ProMag Industries
- Manufacturer Part Number: GLK-A12
- UPC: 708279013690
- Firearm Compatibility: Glock® 22 / 23 / 27
- Caliber: .40 S&W
- Capacity: 15 rounds
- Color: Black
- Body Material: Polymer (DuPont™ Zytel®-based)
- Internal Reinforcement: Full-length steel internal insert
- Follower: Injection molded
- Spring Material: Heat-treated chrome silicon wire
- Country of Manufacture: USA
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