Firearms

Mossberg 590A1 Retrograde 12 GA 20-inch

Schematic

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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

The Mossberg 590A1 Retrograde pairs the mil-spec 590A1 action with a classic wood stock and corncob forend, evoking vintage military shotgun aesthetics.

Type: Pump-Action Shotgun

Action: Pump-Action

Caliber: 12 GA

Capacity: 9

Year introduced: 2018, USA

Weight: 7.5 oz

Overall length: 40.5"

Status: Active

Intended use: Tactical, Collector