Mossberg 590 Tactical M-LOK 12 Gauge 20″

The Mossberg 590 Tactical M-LOK is a pump-action 12 gauge shotgun configured for defensive and duty use. It pairs a 20-inch barrel and a 3-inch chamber with a synthetic tactical stock and an M-LOK forend for accessory mounting. Ghost-ring sights and a matte blued finish are specified for this configuration.

Key Specifications

• The model is listed as 590.
• The caliber is 12 Gauge.
• The barrel measures 20 inches.
• The action type is Pump Action.
• The stock material is Synthetic.
• The chamber is specified as 3-inch.
• The finish is noted as Matte Blued.
• The sighting system is Ghost Ring.
• The forend includes an M-LOK forend for mounting accessories.
• The safety is described as an Ambidextrous tang safety.

The Mossberg 590 Tactical M-LOK is built to provide straightforward, reliable operation and modular accessory options for defensive and professional applications. Its combination of durable synthetic furniture, proven pump-action reliability, and familiar sighting geometry makes it a practical choice for users seeking a no-nonsense shotgun platform with modern mounting capability.