In the realm of practical firearms, few names resonate with authority like Glock. The Glock 21 Gen4 stands as a testament to this legacy, delivering formidable power and precision in every shot. Chambered for the potent .45 Auto cartridge, this pistol combines impressive stopping power with remarkable accuracy and surprisingly light recoil—a feat not easily achieved in handguns of its caliber.
Central to the design is the Modular Back Strap system. This innovative feature allows shooters to tailor the grip instantaneously, ensuring comfortable handling regardless of hand size. Such customization fosters confidence and control—key elements that enhance shooting performance under any condition.
Ambidextrous operation is assured through a reversible magazine catch, accommodating both left-handed and right-handed users without compromise. This thoughtful touch ensures that all shooters can enjoy seamless functionality without sacrificing ergonomics or efficiency.
The Gen4 enhancements complement these features perfectly by refining reliability further while maintaining Glock's storied durability standards. Whether you're on duty or at home protecting what matters most, trust in your sidearm should be absolute—and with the Glock 21 Gen4, it unquestionably is.
Features
- matte black finish
- modular back strap system
- reversible magazine catch
- safe action trigger system
Attributes
Caliber:
45
Action Type:
Semi-Automatic
Accessories:
3 Magazines
Capacity:
13 Rounds
Material:
Polymer
Type:
Striker Fired
Size:
Full Size
Barrel Length:
4.61"
Color:
Black
Grips:
Interchangeable
Model:
21
Gen 4
Sights:
Fixed Sights
Finish:
Matte
Federal Firearms License (FFL)
* This item must be shipped directly to a business holding a
Federal Firearms License (FFL). The law requires a background check be performed prior
to receipt of a firearm and some firearm accessories, and must be completed in person.
During checkout, you will be asked to select an FFL dealer most
convenient to you and your location. We will ship the items requiring a background
check directly to the FFL you select.
Please note: We must contact the FFL directly to
gather additional information before we can ship. This usually takes 24-48 hours
depending on the FFL’s response time.
This product requires extended shipping. The manufacturer's policy does not allow shipping
directly from our warehouse locations. Therefore, this product must be shipped to the G2 Arms
facility prior to being shipped to its final destination. This typically causes an extended
shipping time of 2-3 days on average.