Mossberg 590 Shockwave 12-Gauge Pump Shotgun

Mossberg 590 Shockwave: Compact Tactical Shotgun

The Mossberg 590 Shockwave represents a modern approach to close-quarters shotgun design. Built on the proven 590 platform, this pump-action shotgun combines reliability with practical defensive capability in a compact, maneuverable package.

Key Features

• Action: Pump-action (slide-action) for positive control and reliability
• Gauge: 12-gauge with 3-inch chamber for standard and magnum loads
• Barrel: Heavy-walled 14.375 inches with cylinder bore choke for maximum shot spread
• Capacity: 5-round magazine tube
• Overall Length: 26.37 inches—compact enough for vehicle storage and tight spaces
• Grip: Raptor Grip with corn cob forend and integrated strap for secure handling
• Sights: Bead front sight for rapid target acquisition
• Finish: Matte blue barrel and receiver
• Weight: 5.25 pounds—light enough for extended handling

Design Philosophy

The Shockwave's short barrel and compact profile make it ideal for home defense, vehicle storage, and tactical applications. The Raptor Grip provides a secure, ergonomic hold without requiring a traditional stock, while the corn cob forend offers excellent grip texture in all conditions. The pump action ensures reliability regardless of ammunition type or shooter experience level.

Practical Considerations

This shotgun excels in confined spaces where longer firearms become unwieldy. The 5-round capacity provides adequate ammunition for most defensive scenarios, and the 12-gauge delivers proven stopping power. The matte blue finish resists glare and corrosion, while the heavy-walled barrel ensures durability through years of use.