Handgun comparison iconHandgun comparison icon

Glock G31 Gen4 vs Glock G33

Glock G31 Gen4 facing right

Glock G31 Gen4

Striker-Fired Full-Sized Pistol Chambered in 357 Sig
vs
Glock G33 facing left

Glock G33

Striker-Fired Subcompact Pistol Chambered in 357 Sig

Dimensions

 LengthLHeightHWidthWWeightW
G31 Gen47.95 in5.47 in1.26 in26.1 oz
G336.5 in4.21 in1.26 in21.87 oz

Details

 BarrelBBL Trigger Website
G31 Gen44.49 in Striker-Fired us.glock.com
G333.43 in Striker-Fired us.glock.com

Capacity

 357 Sig357 Sig
G31 Gen4 15 , 16 (+1) 15 , 16 (+1)
G33 9 , 10 , 13 , 14 , 15 , 16 (+1) 9 , 10 , 13 , 14 , 15 , 16 (+1)

Side-by-Side
Side-by-Side Comparison Charts

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Tabletop
Tabletop Comparison

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Handguns
Glock G31 Gen4
100
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Glock G33
100
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Glock
G31 Gen4
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G33