Standard | 10 mm Auto
GLOCK 20 Gen4
The GLOCK 20 Gen4 delivers formidable force downrange with high accuracy over long distance. The use of GLOCK hi-tech polymer considerably reduces felt recoil even in this heavy caliber. For the hunting community this 10 mm Auto is a reliable companion providing a safe and accurate finishing shot, even when hunting big game. 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.
10 mm Auto
117 mm | 4.61 inch
780 g | 27.51 oz
with empty magazine
870 g | 30.69 oz
with loaded magazine**
1130 g | 39.86 oz
|1||LENGTH (OVERALL)*||205 mm | 8.07 inch|
|2||SLIDE LENGTH||193 mm | 7.60 inch|
|3||WIDTH (OVERALL)||34 mm | 1.34 inch|
|4||SLIDE WIDTH||28,5 mm | 1.12 inch|
|5||HEIGHT INCL. MAG.||140 mm | 5.51 inch|
|6||Sight Radius POLYMER||172 mm | 6.77 inch|
|Sight Radius STEEL||171 mm | 6.73 inch|
|Sight Radius GNS||170 mm | 6.69 inch|
|7||TRIGGER DISTANCE*||72,5 mm | 2.85 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).
Technical Data are rounded and do not reflect tolerances – they may be altered without notice! Subject to technical changes.