Glock 17 vs 21

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Put handguns head to head to compare size, weight, capacity, and more

Glock 17

VS

Glock 21

VS

Dimensions

Glock 17

Glock 21

Summary
User Ratings  
Popularity Score
Popularity: 3
Popularity: 3890
 
Action Safe Action Safe Action  
Caliber 9x19mm Parabellum .45 ACP  
Capacity 10+1 13+1  
Finish Black Black  
Sights Fixed Fixed  
Barrel Length 4.48" 4.60"  
Gun Type Pistol Pistol  
Length 5.8 in 5.8 in  
Featured Deal
   
Gun Stats
 
Accuracy
50
Range
10 yards
Capacity
10 rounds
Mobility
50
Ergonomics
50
Fit & Finish
50
Reliability
50
Accuracy
50
Damage
403 K.E.
Range
10 yards
Recoil Velocity
647 ft/sec
Capacity
13 rounds
Mobility
50
Ergonomics
50
Fit & Finish
50
Reliability
50
 
Accuracy
Glock 17
50
Glock 21
50

Range
Glock 17
10 yards
Glock 21
10 yards

Capacity
Glock 17
10 rounds
Glock 21
13 rounds

Mobility
Glock 17
50
Glock 21
50

Ergonomics
Glock 17
50
Glock 21
50

Fit & Finish
Glock 17
50
Glock 21
50

Reliability
Glock 17
50
Glock 21
50

Damage
Glock 21
403 K.E.

Recoil Velocity
Glock 21
647 ft/sec
Details
Manufacturer Glock Glock  
Model Glock 17 Glock 21  
Variation Count 29 Variations 15 Variations  
Q & A See 2 Q & A See 6 Q & A  
Problems N/A N/A  
Prices
MSRP $699.99 $572.00  
New Price $566.33 $545.33  
Used Price $396.66 $500.75  
Price History (Last 3 Months) N/A

    Aug '20

    New Price: $714.58 Used Price: $500.75

    Jul '20

    New Price: $506.29 Used Price: $498.31

    Jun '20

    New Price: $506.29 Used Price: $498.31

See More Price History

 
Other Available Deals
 

Guns.com

$699.99

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Guns.com

$546.00

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Gun Descriptions

Glock 17

Designed for professionals, the GLOCK 17, in 9x19, is the most widely used law enforcement pistol worldwide. Because of its unsurpassed reliability, above-average magazine capacity of 17 rounds in the standard magazine, and its low weight, it is trusted by law enforcement officers around the globe. With our revolutionary "Safe Action" trigger system, the G17 9x19 pistol is safe, easy, and quick-just what you need in high-pressure situations.

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.

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