Firearms

LaRue Tactical LaRue OBR 5.56 NATO 16.1-inch

Schematic

Open full size ↗

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

LaRue OBR (Optimized Battle Rifle) in 5.56 NATO with 16.1-inch barrel. Piston-driven AR variant with full-length rail.

Type: Rifle

Action: Semi-Automatic

Caliber: 5.56 NATO

Capacity: 30

Year introduced: 2008, USA

Weight: 8.8 oz

Overall length: 36"

Status: Active

Intended use: Precision, Tactical