Glock G21 Gen4 – .45 ACP


Countless law enforcement units swear by the Glock 21 pistol, and that’s why this powerful, lightweight, all climate workhorse is standard issue from the North to South Poles.

Model Gen4
Caliber/Gauge .45 ACP
Barrel Length 4.6″
Size Full-Size/Duty
Suggested Use Tactical/Duty
Finish/Color Gas Nitride
Capacity 13 RDS
Trigger Striker Fired
Sights Fixed Iron Sights
Overall Length 7.59″
Weight 29.84 oz
SKU: PG2150203 Category: Product ID: 4698


Remarkable for its accuracy and light recoil, the Glock 21 delivers the legendary stopping power of the .45 AUTO round with a 13 round magazine capacity.

Notable Features Include:

  • 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

What’s In The Box?

  • (3) 13 rd magazines
  • Glock hard case
  • Cleaning brush and rod
  • Extra backstraps
  • Cable lock
  • Owners Manual


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