Online Only! Save An Additional 30% Off Gander Mtn Camping Gear

Glock 21 Handgun

Item # 422638
Additional Information:

Prices, promotions, styles and availability may vary by store and online.

  • To buy online and deliver to a Gander Mountain store or an Independent Firearms Dealer, simply add this item to your cart. Click here for additional details.
  • You must be at least 21 years old to purchase this item. State and local laws may vary.
  • Additional discounts do not apply.
Product Summary

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. To those who believe that personal defense starts with the numbers "4" and "5" (and in that order) the Glock Model 21 has been the answer to their prayers. This double-action-only pistol holds 10-rounds of .45 ACP ammunition and features fixed 3-dot sights.

Model 21
Type Handgun
Action Semi-Auto
Action Type Striker Fired
Caliber .45 ACP
Barrel Length 4.6"
Weight 26.28 oz
Sights Fixed
Finish Black
Grips Polymer
Capacity 10 + 1


Selected Product Price   Qty
&& Glock 21 Handgun

Item # 422638


Sold Out

Accessories Price qty

NRA One Year Membership

Item #1005454
More Detail

In Stock


Plano Protector Four Pistol Case

Item #450764
More Detail