The Mossberg 940 Pro Tactical SPX in 12 gauge (brand part no. 85177) is a semi-automatic shotgun built around an 18.5-inch cylinder bore barrel with a 7+1 capacity, giving shooters a high-capacity defensive platform tuned for reliable cycling of a wide range of loads. Mossberg finishes the 940 Pro Tactical SPX in Flat Dark Earth and equips it with adjustable ghost ring sights. Among semi-auto shotguns in the semi-auto shotguns category, the 940 Pro Tactical SPX favors shooters who want a competition-proven action in a defensive configuration.

Key Specifications

• Chambered in 12 gauge.
• Operates as a semi-automatic shotgun.
• Features an 18.5-inch cylinder bore barrel.
• Feeds from a magazine with a 7+1 capacity.
• Fitted with adjustable ghost ring sights.
• Finished in Flat Dark Earth.
• Overall length is 46.4 inches.
• Ships at approximately 10.1 pounds.
• Chambered for 3-inch shells for a wide range of 12-gauge loads.
• Receiver is anodized aluminum, optic-cut for direct red dot mounting, with oversized controls.

Frequently Asked Questions

What is the magazine capacity? 7+1, seven rounds in the magazine plus one in the chamber.

What sights come standard? Adjustable ghost ring sights.

Buy the Mossberg 940 Pro Tactical SPX 12 Gauge

A competition-proven action in a high-capacity defensive configuration is exactly what the 940 Pro Tactical SPX delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.