Glock 21 Gen 4


Remarkable for its accuracy and light recoil, the GLOCK 21 Gen4 delivers the power of the 45 Auto round without the bulk of an extra wide grip. The Modular Back Strap system makes it possible for the user to instantly customize the grip to accommodate their hand size. The reversible magazine catch makes it ideal for left and right-handed shooters. The Gen4 dual recoil spring system is the perfect compliment to the 45 Auto caliber cartridge.

Purchasing A Firearm

  • Caliber: .45 Auto
  • Barrel: 4.61″
  • Overall: 8.07″
  • Width: 1.34"
  • Trigger Pull: ~6 lbs.
  • Weight: 29.28 oz. with empty magazine
  • Modular Back Strap design allows the user to adapt the grip to the user's hand size
  • Rough texture technology for added traction
  • Dual recoil spring system increases the life of the system
  • Reversible magazine catch accommodates both right and left-handed shooters
  • Glock accessory rail for adding attachments
  • Shipping

    Online Orders will ship out between 1-3 business days. Parcels are shipped via Canada Post and only to Canadian addresses. All parcels will have tracking info and will require a signature upon delivery.

    For those residing in Remote Locations (Air Only Destinations) please select "Air-Only" shipping option and we will contact you directly with a shipping quotation.

    30 Day Refund or Exchanges

    Should the items you purchased not meet your expectations, you may return or exchange them within 30 days of the original date of purchase. This can be done by shipping the item back or by bringing the item to our shop (by appointment only).

    Items can only be returned if they meet the following criteria:

    • New and Unused
    • Original packaging intact

    This policy excludes certain items. Items such as:

    • Firearms of any kind

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