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G19
Gen4 MOS
Compact | 9x19mm

GLOCK 19 in MOS Configuration

As quick-targeting reflex sights have made their way onto defensive carry guns, GLOCK developed the G19 Gen4 in MOS configuration. This makes mounting a reflex sight on the pistol’s slide without the need for a new slide or separate mounting System quick and easy. Adding to that, the modular back strap system makes it possible to instantly customize its grip to accommodate any hand size. The reversible magazine catch makes it ideal for left and right-handed shooters.

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Caliber

9x19mm

System

Safe Action®

Mag. Capacity

Standard: 15

Optional: 17 / 19 / 24 / 31 / 33 / 10

Barrel Length

102 mm | 4.02 inch

Weight

without magazine

600 g | 21.16 oz

Weight

with empty magazine

670 g | 23.63 oz

Weight

with loaded magazine

855 g | 30.16 oz

Trigger Pull

28 N

Dimension
1 Length (Overall)** 185 mm | 7.28 inch
2 Slide Length 174 mm | 6.85 inch
3 Width (Overall) 32 mm | 1.26 inch
4 Slide Width 25,5 mm | 1.0 inch
5 Height incl.Mag. 128 mm | 5.04 inch
6 Line of Sight (Polymer) 158 mm | 6.22 inch
Line of Sight (Steel) 157 mm | 6.18 inch
Line of Sight (GNS) 156 mm | 6.14 inch
7 Trigger Distance** 70 mm | 2.76 inch
*FOR GEN4/GEN5 MODELS: Check out the Gen5 and Gen4 Technology area for medium/large backstraps. 

Technical Data are rounded and do not reflect tolerances – they may be altered without notice! Subject to technical changes.
G19 Gen4 MOS image with dimensions graphic
Lockable pistol case

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