The Glock 21 Gen5 MOS redefines performance and versatility in a full-size .45 ACP handgun. With its optic-ready design, improved accuracy, and reduced recoil, this pistol is ideal for professional and personal defense users. Featuring the patented GLOCK nDLC surface finish for unmatched durability and rust resistance, the Gen5 frame texture ensures a secure grip, while the modular backstrap system allows customized handling. Additional highlights include a reversible magazine catch, ambidextrous slide stop lever, high visibility orange magazine followers, and the universally trusted GLOCK Safe Action System. Perfect for individuals seeking reliability, power, and adaptability in every shot.
| Action | |
|---|---|
| Capacity | |
| Centerfire/Rimfire | |
| Left Handed | |
| Optics Ready |