Firearms

Ruger GP100 357 Mag 4.2-inch Standard

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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

Ruger GP100 — the most durable 357 Magnum revolver.

Type: Revolver

Action: Double-Action

Caliber: 357 Mag

Capacity: 6

Year introduced: 1985, USA

Weight: 40 oz

Overall length: 9.4"

Status: Active

Intended use: service, defense, hunting