Firearms

Thompson/Center R-55 Benchmark

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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

18-inch heavy barrel R-55 with laminate stock; benchmark accuracy configuration.

Type: Rifle

Action: Semi-Automatic

Caliber: .22 LR

Capacity: 10

Year introduced: 2008, USA

Weight: 6.5 oz

Overall length: 36.5"

Status: Discontinued

Intended use: Target Shooting, Target, Benchrest