Firearms

Smith & Wesson S&W Model 638 1.875"

Schematic

Open full size ↗

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

The 1.875" Model 638 Bodyguard Airweight with aluminum frame and stainless cylinder is the current production iteration of the Bodyguard concept. The +P rating and stainless cylinder provide improved performance over the original alloy-cylinder Model 38.

Type: Revolver

Action: Double-Action

Caliber: 38 Special +P

Capacity: 5

Year introduced: 1996, USA

Weight: 15 oz

Overall length: 6.3"

Status: Active

Intended use: Concealed Carry