Firearms

Ruger AR-556 MPR Pistol 5.56 NATO 11.5-inch

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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

Ruger AR-556 MPR in pistol config with 11.5-inch barrel. Free-float handguard, target crown.

Type: Pistol

Action: Semi-Automatic

Caliber: 5.56 NATO

Capacity: 30

Year introduced: 2018, USA

Weight: 62 oz

Overall length: 27"

Status: Active

Intended use: Home Defense, Range