Glock 21 Gen4 Remarkable for its accuracy and light recoil, the Glock G21 delivers the legendary stopping power of the .45 AUTO round with a 13 round magazine capacity.
- 4.60″ barrel with hexagonal rifling
- Striker fired
- Polymer frame
- Interchangeable backstraps
- Enlarged reversible magazine release
- Rough textured grip
- Gas Nitride finish
- Glock Safe Action system (drop safety, trigger safety, firing pin safety)
- Picatinny rail for mounting lights and lasers
- 13 rd magazine capacity
- (3) 13 rd magazines
- Glock hard case
- Cleaning brush and rod
- Extra backstraps
- Cable lock
- Owners Manual
GLOCK 21 Gen4Remarkable for its accuracy and light recoil, the GLOCK 21 Gen4 delivers the power of the 45 Auto round with high magazine capacity. 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 The Gen4 system is the perfect complement to the 45 Auto caliber cartridge.
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 Line of Sight (Polymer) 172 mm | 6.77 inch Line of Sight (Steel) 171 mm | 6.73 inch Line of Sight (GNS) 170 mm | 6.69 inch 7 Trigger Distance** 72,5 mm | 2.85 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.