Firearms

Mossberg SA-20 Field 20 GA 26-inch

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Specifications

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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

Field-configured semi-auto 20 gauge with synthetic stock, 26-inch vent-rib barrel, and bead sight for upland hunting and clay sports.

Type: Shotgun

Action: Semi-Automatic

Caliber: 20 Gauge

Capacity: 5

Year introduced: 2016, USA

Weight: 59 oz

Overall length: 46.5"

Status: Active

Intended use: Hunting / Sport Shooting