GLOCK 31 Gen4
^{DISCONTINUED PISTOL}

The GLOCK 31 Gen4, in 357 SIG, is the optimal solution for those seeking high muzzle velocity and superior precision in a reliable, yet lightweight, pistol with large magazine capacity. The Modular Beavertail Backstrap 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.

Technology

SAFE ACTION^® SYSTEM

GENERATION 4

Caliber

357 SIG

System

Safe Action^®

Mag. Capacity

Standard: 15

Optional: 16 / 10

Barrel Length

114 mm | 4.49 inch

Weight

without magazine

660 g | 23.28 oz

Weight

with empty magazine

740 g | 26.10 oz

Weight

with loaded magazine**

940 g | 33.16 oz

Trigger Pull***

28 N

1	LENGTH (OVERALL)*	202 mm \| 7.95 inch
2	SLIDE LENGTH	186 mm \| 7.32 inch
3	WIDTH (OVERALL)	32 mm \| 1.26 inch
4	SLIDE WIDTH	25,5 mm \| 1.0 inch
5	HEIGHT INCL. MAG.	139 mm \| 5.47 inch
6	Sight Radius POLYMER	165 mm \| 6.50 inch
	Sight Radius STEEL	164 mm \| 6.46 inch
	Sight Radius GNS	163 mm \| 6.42 inch
7	TRIGGER DISTANCE*	70 mm \| 2.76 inch

* FOR GEN4/GEN5 MODELS and G44: Check out the Gen5, Gen4 and G44 technology pages for medium/large beavertail backstraps (G19X and G45 see below).
FOR GEN6 MODELS: Check out the Gen6 technology page for medium/large backstraps.

Technical Data are rounded and do not reflect tolerances – they may be altered without notice! Subject to technical changes.