Standard | 45 Auto
GLOCK 21C Gen4
Remarkable for its accuracy and light recoil, the GLOCK 21C Gen4 delivers the legendary stopping power of the 45 Auto round with a high magazine capacity. It has an integral parallel port compensation system which not only reduces muzzle flip and felt recoil, it also aids in quicker follow-up shot target acquisition. The modular back strap system makes it possible to instantly customize the grip to accommodate any hand size. The reversible magazine catch makes it ideal for left and right-handed shooters.
117 mm | 4.61 inch
740 g | 26.10 oz
with empty magazine
825 g | 29.10 oz
with loaded magazine**
1095 g | 38.63 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||177 mm | 6.97 inch|
|Sight Radius STEEL||176 mm | 6.93 inch|
|Sight Radius GNS||175 mm | 6.89 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 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.