Mossberg 590M 12ga | 18.5in | 10+1 | 50219

The Mossberg 590M is a mag-fed, pump-action 12-gauge built for professional and agency applications. This configuration pairs an 18.5-inch heavy-walled barrel finished in tungsten Cerakote with a detachable 10-round magazine and Magpul SGA stock. It ships with ghost-ring rear and fiber-optic front sights and an optic-ready receiver that allows direct mounting of micro-dots. Typical uses include duty/tactical roles and structured range training.

Product Specifications

• The manufacturer is Mossberg.
• The model is 590M.
• The manufacturer part number is 50219.
• The UPC is 015813502191.
• The gauge is 12 Gauge.
• The action type is Pump Action.
• The barrel length is 18.50 inches.
• The barrel finish is Tungsten Cerakote.
• The choke type is Cylinder Bore.
• The magazine-fed capacity is listed as 10+1.
• The included magazine configuration is a detachable 10-round magazine.
• The number of magazines included is 1 (10 rd.).
• The stock is a Magpul SGA synthetic with an orange finish group noted in the data.
• The forend is a corncob forend.
• The sights are ghost ring rear and fiber-optic front with an optic-ready receiver.

The 590M presents a compact, magazine-fed pump platform with features aimed at professional users: a heavy-walled 18.5-inch barrel, corrosion-resistant Cerakote metal finishing, and a Magpul SGA ergonomics package. The rifle-format ergonomics and detachable magazine make it straightforward to integrate into structured training or agency inventories while retaining the simplicity and reliability of a pump-action design.

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