Description
GLOCK’s compact 40 S&W in MOS configuration, now features the latest Gen5 technologies including the nDLC finish, a flared mag-well, enhanced GLOCK Marksman barrel (GMB) for increased accuracy, and an ambidextrous slide stop lever.
![](https://us.glock.com/static/img/png/pistol-specs-caliber.png)
Caliber
.40 S&W
![](https://us.glock.com/static/img/png/pistol-specs-system.png)
System
Safe Action®
![](https://us.glock.com/static/img/png/pistol-specs-magazine-capacity.png)
Mag. Capacity
Standard: 13
Optional: 14 / 15 / 16 / 22
![](https://us.glock.com/static/img/png/pistol-specs-barrel-length.png)
Barrel Length
102 mm | 4.02 inch
![](https://us.glock.com/static/img/png/pistol-specs-weight-wo-magazine.png)
Weight
without magazine
687 g | 24.23 oz
![](https://us.glock.com/static/img/png/pistol-specs-weight-w-empty-magazine.png)
Weight
with empty magazine
756 g | 26.67 oz
![](https://us.glock.com/static/img/png/pistol-specs-weight-w-loaded-magazine.png)
Weight
with loaded magazine
974 g | 34.36 oz
![](https://us.glock.com/static/img/png/pistol-specs-trigger-pull.png)
Trigger Pull
26 N
1 | Length (Overall)** | 185 mm | 7.28 inch |
---|---|---|
2 | Slide Length | 174 mm | 6.85 inch |
3 | Width (Overall) | 34 mm | 1.34 inch |
4 | Slide Width | 27.5 mm | 1.08 inch |
5 | Height incl.Mag. | 129 mm | 5.08 inch |
6 | Line of Sight (Polymer) | 156 mm | 6.14 inch |
Line of Sight (Steel) | 155 mm | 6.10 inch | |
Line of Sight (GNS) | 154 mm | 6.06 inch | |
7 | Trigger Distance** | 70 mm | 2.76 inch |