Compare Guns
Put handguns head to head to compare size, weight, capacity, and more
Glock 20
Glock 21
Dimensions
| Summary | |||
| User Ratings |
Glock 20
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Glock 21
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|
| Popularity Score |
Glock 20
|
Glock 21
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| Action |
Glock 20
Safe Action
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Glock 21
Safe Action
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| Caliber |
Glock 20
10mm Auto
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Glock 21
.45 ACP
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| Capacity |
Glock 20
15+1
|
Glock 21
13+1
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| Finish |
Glock 20
Black
|
Glock 21
Black
|
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| Sights |
Glock 20
Fixed
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Glock 21
Fixed
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| Barrel Length |
Glock 20
4.60"
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Glock 21
4.60"
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| Featured Deal | |||
|
Glock 20
$670.86 See Deal |
Glock 21
$613.98 See Deal |
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| Gun Stats | |||
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Glock 20
Accuracy
89
Damage
546 K.E.
Range
10-50 yards
Recoil Velocity
683 ft/sec
Capacity
15+1 rounds
Mobility
89
Ergonomics
89
Fit & Finish
89
Reliability
89
|
Glock 21
Accuracy
84
Damage
403 K.E.
Range
10-50 yards
Recoil Velocity
647 ft/sec
Capacity
13+1 rounds
Mobility
84
Ergonomics
84
Fit & Finish
84
Reliability
84
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||
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Accuracy
Glock 20
89
Glock 21
84
Damage
Glock 20
546 K.E.
Glock 21
403 K.E.
Range
Glock 20
10-50 yards
Glock 21
10-50 yards
Recoil Velocity
Glock 20
683 ft/sec
Glock 21
647 ft/sec
Capacity
Glock 20
15+1 rounds
Glock 21
13+1 rounds
Mobility
Glock 20
89
Glock 21
84
Ergonomics
Glock 20
89
Glock 21
84
Fit & Finish
Glock 20
89
Glock 21
84
Reliability
Glock 20
89
Glock 21
84
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| Details | |||
| Manufacturer |
Glock 20
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Glock 21
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| Model |
Glock 20 |
Glock 21 |
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| Variation Count |
Glock 20
18
Variations
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Glock 21
17
Variations
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| Q & A |
Glock 20
N/A
|
Glock 21
See 6 Q & A
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| Problems |
Glock 20
N/A
|
Glock 21
N/A
|
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| Prices | |||
| MSRP | Glock 20 $670.86 |
Glock 21 $613.98 |
|
| New Price | Glock 20 $670.86 |
Glock 21 $613.98 |
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| Used Price | Glock 20 $657.83 |
Glock 21 $525.22 |
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| Price History |
Glock 20
N/A
|
Glock 21
|
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| Other Available Deals | |||
|
Glock 20
$670.86 See Deal$670.86 See Deal$585.99 See Deal |
Glock 21
$613.98 See Deal$613.98 See Deal$613.98 See Deal |
||
Price History
Gun Descriptions
Glock 20
The GLOCK 20 Gen4, in 10mm, provides nothing short of massive firepower. The use of GLOCK hi-tech polymer considerably reduces felt recoil. With muzzle energy of 550 ft/lbs and a magazine capacity of 15 rounds, this 10mm is your reliable companion on every hunt. The Gen4 edition now incorporates a wider selection of grip dimensions to make customizing your grip even more precise.
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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Glock 19
The Glock 19 is a semi-automatic pistol designed and manufactured since 1988 by Glock for military and police forces. This is the equivalent of the Glock 17, in compact version. It is considered one of the best semi-automatic pistols today, due to its robustness, reliability and ease of implementation.
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