Description
The Glock 21 Gen 4 is a full-size, striker-fired handgun chambered in .45 ACP designed for shooters seeking reliable, high-capacity service in a proven platform. It pairs a 4.6-inch barrel with a polymer frame, modular backstraps, and a dual recoil spring assembly to support extended service life. This configuration ships with three 13-round magazines and fixed sights for straightforward use.
Key Specifications
- Chambered for .45 ACP.
- Barrel length is 4.6 inches.
- Standard capacity is 13+1.
- Included magazines: 3 x 13-Round.
- Action type is Striker Fired.
- Frame material is Polymer.
- Overall length is 8.03 inches.
- Weight is 29.3 oz.
- Finish is Black.
- Sights are Fixed.
Robust, low-maintenance features such as the dual recoil spring assembly and interchangeable backstraps make the Glock 21 Gen4 well suited for range use, service environments, and applications where durability and straightforward operation are priorities. Its combination of capacity, familiar Glock ergonomics, and simple controls provides predictable handling and ease of maintenance for informed shooters.
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