Glock G21 V MOS

About the Glock G21 V MOS

The Glock G21 V MOS is a semi-automatic pistol chambered in .45 ACP, produced by Glock Ges.m.b.H. since 2025. This Austrian-manufactured firearm reflects the engineering traditions and quality standards of its country of origin, designed to meet the demands of both civilian and professional users in a competitive global marketplace. Featuring a 13-round magazine capacity, this pistol offers adequate firepower for defensive carry. The striker-fired action provides a consistent trigger pull for every shot, simplifying training and reducing the manual of arms - a design philosophy that has become the dominant paradigm in modern defensive handguns. The 4.6-inch barrel provides an excellent balance between sight radius and portability, making it equally suitable for duty carry and recreational shooting. Weighing 735g (25.9 oz) empty, this firearm strikes a practical balance between manageable carry weight and sufficient mass to moderate felt recoil during shooting. The polymer frame construction reduces weight while providing a textured, ergonomic grip surface designed for secure handling in all conditions. This firearm represents its manufacturer's commitment to delivering a well-engineered, reliable product that serves the needs of discerning shooters seeking quality, accuracy, and dependable performance from a proven platform.

The .45 ACP cartridge has survived every attempt to replace it for over a century, and Glock's continued investment in the G21 platform through the V-series proves the old warhorse still has commercial legs. While 9mm dominates law enforcement and military contracts, a devoted segment of shooters insists that nothing short of .45 caliber will do. The G21 V MOS gives them the most technologically advanced .45 ACP Glock ever made, with optics capability that bridges the gap between traditional big-bore shooters and the red-dot revolution.

Glock G21 V MOS specifications

The G21 V MOS shares identical dimensions and weight with the Gen5 MOS variant: 735g (25.93 oz) without magazine, 205mm overall length, 117mm barrel. The V-series represents Glock's latest generational update succeeding the Gen5 platform. Magazine capacity remains 13 rounds of .45 ACP with optional 10-round magazines for restricted jurisdictions. The V-series maintains the same trigger pull of 26N established in the Gen5.