Firearms

Smith & Wesson Model 3904

Specifications

About

Notable Variants

Aftermarket Ecosystem

Historically Significant Examples

Serial Number Data

Production data from factory records and collector research. Year ranges are approximate for pre-1968 firearms.

Years	Serial Range	Count	Factory	Country	Confidence

Third-Generation compact 9mm alloy frame pistol — the double-action compact companion to the full-size 5904, bridging the Second and Third generation designs.

Type: Pistol

Action: Semi-Automatic

Caliber: 9mm Luger

Capacity: 15

Year introduced: 1989, USA

Weight: 28 oz

Overall length: 6.85"

Status: Discontinued

Intended use: Duty, Concealed Carry