Remarkable for its accuracy and light recoil, the Glock 21 Gen 4 delivers the legendary stopping power of the 45 ACP round with a higher magazine capacity. The modular back strap design on the G21 Gen 4 lets you instantly customize the grip to adapt to an individual shooter's hand size. Its frame employs the scientifically designed, real-world-tested, Gen 4 rough textured technology. Internally, the Glock dual recoil spring assembly substantially increases the life of the system. A reversible enlarged magazine catch, changeable in seconds, accommodates left or right-handed operators.
Caliber | 45 ACP |
Model | G21 |
Series | Gen4 |
Frame Finish | Black |
Action | DAO |
Barrel Length Range | 4" to 4.99" |
Slide Description | Black Steel |
Capacity | 13+1 |
Magazine Type | OEM |
Frame Material | Polymer |
Grips | Black Interchangeable Backstrap |
Hand | Right |
Includes | Mag Loader / 3 Mags / Cleaning Set / Pistol Case / Backstrap Set / Cable Lock |
Max Capacity | 13 |
OAL | 8.07" |
Safety | Trigger, Firing Pin, Drop |
Sight Configuration | Fixed |
Sight Style | Fixed |
Weight | 38.30 oz |
Barrel Length | 4.61" |