Firearms

Mossberg 500 FLEX All Purpose 12 Gauge

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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

Modular Mossberg 500 featuring the FLEX TLS tool-less locking system for rapid stock and forend swaps.

Type: Shotgun

Action: Pump-Action

Caliber: 12 Gauge

Capacity: 5

Year introduced: 2012, USA

Weight: 55 oz

Overall length: 44"

Status: Active

Intended use: Hunting, Field, Home Defense