Firearms

Lewis Machine & Tool MARS-H 7.62x51mm 16-inch

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Specifications

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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

LMT MARS-H in 7.62x51mm NATO. Piston-driven AR-10 pattern with 16-inch barrel. Modular Ambidextrous Rifle System Heavy.

Type: Rifle

Action: Semi-automatic

Caliber: 7.62x51mm

Capacity: 20

Year introduced: 2008, USA

Weight: 102 oz

Overall length: 36"

Status: Active

Military use: Yes

Intended use: Battle Rifle/DMR