Firearms

Rock River Arms Operator Series

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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

Tactical AR-15 pattern rifle built to law enforcement and military specifications with enhanced components throughout.

Type: Rifle

Action: Semi-Automatic

Caliber: 5.56x45mm NATO

Capacity: 30

Year introduced: 2010, USA

Weight: 72 oz

Overall length: 36.5"

Status: Active

Intended use: Duty, Tactical, Law Enforcement