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Glock PG2150203: To many Americans, there is only one caliber for a personal defense handgun and that's the .45 auto. Glock acknowledged that sentiment with the development of the Glock 21. Remarkable for its accuracy and light recoil, the Glock 21 Gen 4 delivers the legendary stopping power of the .45 Auto round with 10 or 13 round magazine capacity. The modular backstrap design lets the user adapt the grip to hand size, and the frame surface exhibits the scientifically-designed Gen 4 rough textured technology. This model features a dual-recoil spring assembly that substantially increases the life of the system, and the enlarged reversible magazine catch easily accommodates left- or right-handed operators. The Generation 4 frame retains the Glock accessory rail for accessory attachment. The Gen 4 system is the perfect complement to this iconic .45 caliber cartridge.
Glock G21 Gen 4,.45 ACP Semi-Automatic Handgun F/S - 13 Rd New Mfg # PG2150203With Fixed Sights. Remarkable for its accuracy and light recoil, the GLOCK 21 delivers the legendary stopping power of the .45 AUTO round with a 10/13 round magazine capacity. Countless law enforcement units swear by the G21 pistol, and that's why this powerful, lightweight, all climate workhorse is standard issue from the North to South Poles.
The Glock 21 was originally developed and designed to compete in the currently cancelled US Military Trials that were seeking a .45 ACP pistol to replace the current Beretta M9. The first Glock 21 developed and designed for the military included popular revisions such as the picatinny rail system (which replaces the common 1913 rail system on most other Glock pistols) and the ambidextrous magazine release.
.45 AUTO / Safe Action