Firearms

Ruger GP100 10mm 4-inch

Schematic

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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

GP100 chambered in 10mm Auto using moon clips, unique semi-auto caliber.

Type: Revolver

Action: Double-Action

Caliber: 10mm

Capacity: 6

Year introduced: 2020, USA

Weight: 40 oz

Overall length: 9.5"

Status: Active

Intended use: Hunting, Range