Handgun comparison iconHandgun comparison icon

Glock G34 Gen 4 MOS vs Glock G23 Gen 5 MOS

Glock G34 Gen 4 MOS facing right

Glock G34 Gen 4 MOS

Striker-Fired Competition Pistol Chambered in 9mm Luger
vs
Glock G23 Gen 5 MOS facing left

Glock G23 Gen 5 MOS

Striker-Fired Compact Pistol Chambered in 40 S&W

Dimensions

 LengthLHeightHWidthWWeightW
G34 Gen 4 MOS8.74 in5.47 in1.3 in26.1 oz
G23 Gen 5 MOS7.28 in5.08 in1.34 in26.67 oz

Details

 BarrelBBL Trigger Website
G34 Gen 4 MOS5.31 in Striker-Fired us.glock.com
G23 Gen 5 MOS4.02 in Striker-Fired us.glock.com

Capacity

 9mm Luger40 S&W
G34 Gen 4 MOS 10 , 15 , 17 , 19 (+1) -
G23 Gen 5 MOS - 13 , 15 (+1)

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

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Tabletop
Tabletop Comparison

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Handguns
Glock G34 Gen 4 MOS
100
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Glock G23 Gen 5 MOS
100
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Glock
G34 Gen 4 MOS
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Glock
G23 Gen 5 MOS