Firearms

Smith & Wesson Smith & Wesson 648 .22 WMR 6-inch

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Specifications

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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

S&W Model 648 is a K-Frame 8-shot .22 WMR revolver with a 6-inch barrel and stainless steel construction. Adjustable rear sight and pinned front sight. One of the few dedicated .22 WMR revolvers.

Type: Revolver

Action: Double-Action

Caliber: .22 WMR

Capacity: 8

Year introduced: 1990, USA

Weight: 42 oz

Overall length: 11.5"

Status: Active

Intended use: Training, Pest Control, Competition