Glock G19 Gen4 facing right

Glock G19 Gen4

Striker-Fired Compact Pistol Chambered in 9mm Luger
Smith & Wesson Model 638 facing left

Smith & Wesson Model 638

DA/SA J-Frame Revolver Chambered in 38 Special +P

Glock G19 Gen4 vs Smith & Wesson Model 638


  Length L Height H Width W Weight W
Glock G19 Gen4 7.36 in 4.99 in 1.26 in 23.65 oz
Smith & Wesson Model 638 6.3 in 4.2 in 1.3 in 14.6 oz


  Barrel BBL Trigger Website
Glock G19 Gen4 4.01 in Striker-Fired
Smith & Wesson Model 638 1.87 in DA/SA

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  9mm Luger 38 Special +P
Glock G19 Gen4 15 (+1) -
Smith & Wesson Model 638 - 5

Side-by-Side Comparison Charts

How do these two handguns stack up against eachother?

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

G19 Gen4
Freedom Carry IWB Holster
G19 Gen4
Model 638
SnapSlide OWB Holster
G19 Gen4
Chest Rig
G19 Gen4
G19 Gen4
Model 638
DropSlide OWB Holster
Model 638
Ankle Holster