The Glock 21 is a full-size .45 ACP service pistol built for reliable duty use, pairing a 4.6 in barrel with a 13+1 capacity. This two-tone Service OD Green presentation keeps a classic Glock profile with fixed sights and the Glock Safe Action trigger system.
Key Features
4.6 in barrel for consistent service-length performance in .45 ACP
13+1 capacity for fewer reloads in the field
Glock Safe Action trigger system with an internal trigger safety
Fixed Glock sights for fast, dependable aiming
Polymer grip for durable, secure handling
Two-tone Service OD Green finish for a distinct service appearance
If you’re looking for a dependable .45 ACP duty pistol with fixed sights and Glock ergonomics, the Glock 21 Service OD Green is a solid choice.
