Handgun comparison iconHandgun comparison icon

Glock G21 Gen 5 MOSvsGlock G19X V

Glock G21 Gen 5 MOS facing right

GlockG21 Gen 5 MOS

Striker-Fired Full-Sized Pistol Chambered in 45 ACP
vs
Glock G19X V facing left

GlockG19X V

Striker-Fired Compact Pistol Chambered in 9mm Luger