Firearms

Colt AR-15A3 5.56x45mm 16-inch Gov Profile

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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

Colt AR-15A3 with 16-inch government-profile barrel, flat-top receiver, and collapsible stock. Classic Colt flat-top carbine.

Type: Semi-Auto Rifle

Action: Semi-Automatic

Caliber: 5.56x45mm

Capacity: 30

Year introduced: 1997, USA

Weight: 62 oz

Overall length: 32.5"

Status: Active

Intended use: General Purpose