The Mossberg 590 SPX Night Stick in 12 gauge (brand part no. 50633) is a pump-action shotgun built around an 18.5-inch cylinder-bore barrel with a thinline profile. Mossberg builds the 590 SPX on its combat-proven 590 receiver and tops it with a front bead sight. Among pump-action shotguns in the pump action shotguns category, the 590 SPX favors shooters who want a proven 590 platform with extended magazine capacity.

Key Specifications

• Chambered in 12 gauge.
• Operates as a pump-action shotgun.
• Features an 18.5-inch cylinder-bore barrel.
• Overall length is a compact 33 inches.
• Feeds from a magazine with a 6+1-round capacity.
• Equipped with a front bead sight.
• Ships at approximately 7 pounds.
• Built on the proven Mossberg 590 receiver platform.
• Package height is 2.8 inches.

Frequently Asked Questions

What is the magazine capacity? 6+1 rounds, extended beyond the standard 590’s capacity.

What barrel does this shotgun use? An 18.5-inch cylinder-bore thinline barrel.

Buy the Mossberg 590 SPX Night Stick 12 Gauge

A proven 590 platform with extended magazine capacity is exactly what the 590 SPX delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.