Mossberg 590M Shockwave 12 Gauge 15″ Barrel 10+1

The Mossberg 590M Shockwave combines the compact handling of the Shockwave platform with the convenience and capacity of Mossberg’s detachable magazine system. Chambered in 12 Gauge, this pump-action configuration features a 15-inch barrel, 10+1 capacity, Raptor-style grip, strapped forend, and Mossberg’s familiar ambidextrous tang safety.

Unlike traditional tube-fed 590 configurations, the 590M feeds from a detachable box magazine. This model includes a 10-round magazine, providing substantial capacity while maintaining the rugged pump-action operation associated with the Mossberg 590 family.

15″ Barrel and Compact Shockwave Configuration

The 590M Shockwave features a compact 15-inch cylinder bore barrel paired with a 27.5-inch overall length. A simple bead front sight provides a traditional, uncomplicated sighting system.

Detachable 10-Round Magazine

One of the defining features of the 590M Shockwave is its detachable magazine system. This configuration uses a 10-round detachable magazine for a listed capacity of 10+1 rounds of 12 Gauge ammunition.

Raptor Grip and Strapped Forend

The distinctive Raptor grip contributes to the Shockwave’s recognizable profile, while the synthetic forend incorporates an integrated strap for a secure interface during pump operation.

Mossberg Pump-Action Design

Built around Mossberg’s proven pump-action system, the 590M Shockwave retains familiar controls including an ambidextrous tang-mounted safety. The black synthetic furniture and blued metal finish give the platform a straightforward, durable appearance.