Firearms

Benelli M3 Convertible 12 Gauge

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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

Unique Benelli that operates as both a pump-action and an inertia semi-automatic, convertible by the shooter without tools.

Type: Shotgun

Action: Semi-Automatic

Caliber: 12 Gauge

Capacity: 5

Year introduced: 1985, Italy

Weight: 68 oz

Overall length: 41.5"

Status: Active

Intended use: Law Enforcement, Home Defense, Tactical