Glock 21 vs Glock 37 Gen 4

Put handguns head to head to compare caliber and more.

Featured Deal
$661.58
vs
Featured Deal
$617.99
Handguns Glock 21 Glock 37 Gen 4
Summary
Rating
Firearms Review Rating Not Rated
Firearms Review Rating Not Rated
Rank
#20703
#16146
Action Safe Action Safe Action
Caliber .45 ACP .45 GAP
Capacity 13+1 10+1
Finish Black Black
Sights Fixed Fixed
Barrel Length 4.60" 4.48"
Length 7.52"
Gun Type Pistol Semi-Automatic Pistol
Grip Black Black
Details
Brand Glock
Reviews See 20 Reviews See 2 Reviews
Prices
MSRP $648.58 $599.99
Used Price $454.01 $419.99
Sale Price $583.72 $539.99

Handguns Descriptions

Glock 21

Remarkable for its accuracy and light recoil, the GLOCK 21SF delivers the legendary stopping power of the .45 AUTO round with 10/13 round magazine capacity. Countless law enforcement units swear by the G21SF pistol, and that's why this powerful, lightweight, all climate workhorse is standard issue from the North to South Poles. The SF model reduces the circumference of the receiver at the rear, or "back strap," offering increased comfort and controlespecially for shooters with smaller hands.

Glock 37 Gen 4

The GLOCK 37 Gen4, in .45 G.A.P., introduces revolutionary design changes to this quantum leap forward in big-bore technology-our answer to muzzle flip and high velocity recoil. The Modular Back Strap design lets you instantly customize its grip to adapt to an individual shooter's hand size. The surface of the frame employs the new scientifically designed, real-world-tested, Gen4 rough textured technology. Internally, the new GLOCK dual recoil spring assembly substantially increases the life of the system. A reversible enlarged magazine catch, changeable in seconds, accommodates left or right-handed operators. The G37 Gen4 retains the GLOCK accessory rail for your attachments.

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