Glock G42 facing right

Glock G42

Striker-Fired Subcompact Pistol Chambered in 380 ACP
vs
Sig Sauer P320 M18 facing left

Sig Sauer P320 M18

Striker-Fired Full-Sized Pistol Chambered in 9mm Luger

Glock G42 vs Sig Sauer P320 M18

Dimensions

  Length L Height H Width W Weight W
Glock G42 5.94 in 4.13 in 0.94 in 13.76 oz
Sig Sauer P320 M18 7.2 in 5.5 in 1.6 in 28.1 oz

Details

  Barrel BBL Trigger Manufacturer Page
Glock G42 3.25 in Striker-Fired us.glock.com
Sig Sauer P320 M18 3.9 in Striker-Fired www.sigsauer.com

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Ammunition
Cartridges and Ammo Capacities

  380 ACP 9mm Luger
Glock G42 6 (+1) -
Sig Sauer P320 M18 - 10 , 17 , 21 (+1)

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

How do these two handguns stack up against eachother?

Tabletop
Tabletop Comparison

Drag/drop and reorder the handguns to compare on top of eachother

Parts & Accessories

Choose from a selection of holsters, grips, lasers, and more

G42
MiniTick IWB Holster
G42
Cargo Pocket Rocket
G42
P320 M18
DropSlide OWB Holster
G42
P320 M18
Chest Rig
G42
Mini Appendix Carry AIWB Holster
G42
Appendix Carry AIWB Holster
G42
P320 M18
SnapSlide OWB Holster