Mossberg 590R 12 Gauge 18.5 in. OD Green Shotgun

The Mossberg 590R is a 12-gauge pump-action shotgun configured with an 18.5-inch stand-off barrel and OD green Cerakote finish. Its design includes an integrated heat shield, adjustable synthetic stock, rotary safety selector, and flat-profile trigger.

The platform combines a compact barrel configuration with user-adjustable ergonomics and a top Picatinny rail. The black synthetic furniture includes a five-position adjustable stock, MOE pistol grip, interchangeable recoil pad, and compact forend.

Key Specifications

• The shotgun uses a 12-gauge chambering.
• The action is pump-action for manually cycled operation.
• The chamber accepts shells up to 3 inches.
• The barrel measures 18.5 inches and has a stand-off profile.
• The barrel incorporates an integrated heat shield.
• The metal finish is OD green Cerakote.
• The bore is specified as cylinder bore.
• The stock is a five-position adjustable synthetic stock.
• The shotgun features an ambidextrous AR-style rotary safety selector.
• The receiver includes a top Picatinny rail.

With its adjustable stock, practical controls, protective finish, and integrated heat-shield design, the Mossberg 590R offers a straightforward platform for range use and other lawful sporting applications.