Mossberg 590M Pro 12 Gauge 18.5-Inch Pump-Action Shotgun

The Mossberg 590M Pro is a 12-gauge pump-action shotgun chambered for 2.75-inch shells and fitted with an 18.5-inch heavy-walled barrel finished in Cerakote Tungsten. The receiver is optic-ready, accepting micro dot sights with an RMSc footprint for direct mounting without an adapter plate.

The 590M Pro ships with a 10-round detachable box magazine featuring steel-to-steel lockup. Sighting consists of metal ghost ring sights with a front fiber optic sight. The stock is a Magpul SGA unit with adjustable spacers that allow the length of pull to be set between 12.25 and 14.25 inches. Overall length is 38 inches.

Key Features

• 12-gauge pump-action with 2.75-inch chamber
• 18.5-inch heavy-walled barrel with Cerakote Tungsten finish
• 10-round detachable box magazine with steel-to-steel lockup
• Optic-ready receiver with RMSc footprint for direct micro dot mounting
• Metal ghost ring sights with front fiber optic
• Magpul SGA stock with adjustable length of pull (12.25–14.25 inches)
• Dual extractors and twin action bars
• Top-mounted ambidextrous safety
• Stabilizing ribs
• Overall length: 38 inches

Additional magazines for the 590M Pro are available separately in 5, 10, 15, and 20-round capacities. ICB Firearms offers fast nationwide shipping to your local FFL dealer and local pickup in Saint Clair Shores, Michigan.