Firearms

Armalite AR-10 A4

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

Flat-top Picatinny-rail upper AR-10 variant, optics-ready.

Type: Rifle

Action: Semi-Automatic

Caliber: 7.62x51mm NATO

Capacity: 20

Year introduced: 1998, USA

Weight: 152 oz

Overall length: 40.5"

Status: Discontinued

Intended use: Military, Hunting, Tactical