Firearms

Smith & Wesson M&P 12 12 Gauge

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Specifications

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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

Bullpup pump-action with dual action bars, 19-inch barrel in 27.5-inch overall length, M-LOK forend, and optics-ready receiver.

Type: Shotgun

Action: Pump-Action

Caliber: 12 Gauge

Capacity: 6

Year introduced: 2020, USA

Weight: 96 oz

Overall length: 27.5"

Status: Active

Intended use: Home Defense, Tactical, Law Enforcement