Firearms

Smith & Wesson Model 642 1.875-inch

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Specifications

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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

Airweight J-frame .38 Special with aluminum alloy frame for pocket carry.

Type: Revolver

Action: Double-Action

Caliber: .38 Special

Capacity: 5

Year introduced: 1990, USA

Weight: 15 oz

Overall length: 6.3"

Status: Active

Intended use: Pocket Carry