GLOCK 22 Gen4
The 40 S&W caliber closes the gap between the heavy 45 Auto calibers and the 9 mm Luger service calibers. GLOCK was the first manufacturer to make the advantages of this balanced caliber accessible to law enforcement agencies. By applying the Gen4 technology with the Modular back strap design and the reversible magazine catch to this pistol model the user may instantly customize its grip.
Technical data
| Caliber | .40 |
| System | Safe Action® |
| Mag. Capacity | Standard: 15 Optional: 16 / 22 |
| Barrel Length | 114 mm | 4.49 inch |
| Weight without magazine | 645 g | 22.75 oz |
| Weight with empty magazine | 725 g | 25.57 oz |
| Weight with loaded magazine | 975 g | 34.39 oz |
| Trigger Pull | 28 N |