GunCritic
GunCritic

Glock 21 Gen 3 VS Glock 21SF

Head to Head Comparison

Glock 21 Gen 3

Guncritic Icon
50%

Critic Rating

0 Reviews

Guncritic Icon
98%

User Rating

9 Reviews

Glock 21SF

Guncritic Icon
85%

Critic Rating

3 Reviews

Guncritic Icon
100%

User Rating

13 Reviews

50 MOA

Accuracy

50 MOA

5.67 Yeets

Damage

5.67 Yeets

N/A

Range

10-50 yards

N/A

Recoil Velocity

N/A

13+1 rounds

Capacity

13+1 rounds

N/A

Mobility

N/A

50

Ergonomics

50

50

Fit & Finish

50

50

Reliability

50

MSRP:

$75.05

Used Price:

$75.05

New Price:

$83.39

MSRP:

$497.25

Used Price:

$497.25

New Price:

$552.50

Gun Specifications

Specifications

Glock 21 Gen 3

Glock 21SF

Action

Safe Action

Safe Action

Caliber

.45 ACP

.45 ACP

Capacity

13+1

13+1

Finish

Black

Black

Gun Type

Pistol

Sights

Fixed

Fixed

Barrel Length

4.60"

4.9"

Gun Stats

Recently Deals

Glock 21 Gen 3

Guns.com

$83.39

EuroOptic.com

$46.99

MidwayUSA

$455.00

GrabAGun

$4.29

Sportsman's Warehouse

$29.99

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$83.39

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$83.39

KYGUNCO

$83.39

Academy Sports + Outdoors

$83.39

Firearms Depot

$83.39

Optics Planet

$83.39

Glock 21SF

Guns.com

$522.13

EuroOptic.com

$522.13

MidwayUSA

$498.94

GrabAGun

$524.99

Sportsman's Warehouse

$522.13

Cheaper Than Dirt

$522.13

Brownells.com

$359.00

KYGUNCO

$397.04

Guns.com

$522.13

Academy Sports + Outdoors

$522.13

Firearms Depot

$522.13

Optics Planet

$522.13

Gun Descriptions

Remarkable for its accuracy and light recoil, the GLOCK 21 delivers the legendary stopping power of the .45 AUTO round with a 13 round magazine capacity. Countless law enforcement units swear by the G21 pistol, and that's why this powerful, lightweight, all climate workhorse is standard issue from the North to South Poles.

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. This model features a threaded barrel.

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