Firearms

Rock River Arms LAR-15 A4 5.56 NATO 16-inch

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Specifications

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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

Flat-top A4-style upper, 16-inch M4 profile barrel, standard hand guards. Versatile mil-spec carbine.

Type: Rifle

Action: Semi-Automatic

Caliber: 5.56 NATO

Capacity: 30

Year introduced: 2002, USA

Weight: 7 oz

Overall length: 32.5"

Status: Active

Intended use: Duty/Range/Home Defense