Mossberg 590 Shockwave SPX 12-Gauge Tactical Shotgun

$603.81 10 in stock

Mossberg's legendary 590 pump-action in the compact Shockwave platform with side saddle shell holders, heat shield, Raptor grip, and 14.375-inch breacher barrel. Five-round capacity, 26.37 inches overall.

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Mossberg 590 Shockwave SPX: Compact Tactical Shotgun

The Mossberg 590 Shockwave SPX represents the pinnacle of modern shotgun design for those who demand reliability, firepower, and practical ergonomics in a compact package.

Core Features

Built on the proven 590 platform that has served military and law enforcement for decades, the Shockwave SPX incorporates:

  • Ambidextrous safety for left and right-handed shooters
  • Dual extractors and positive steel-to-steel lockup for absolute reliability
  • Twin action bars ensuring smooth, jam-free operation
  • Anti-jam elevator for consistent feeding
  • Smooth pump action that cycles reliably under stress

Tactical Configuration

The SPX variant adds serious utility to an already capable platform:

  • Receiver-mounted side saddle with five polymer shell holders mounted on either side
  • Removable top rail for optics, lights, or other accessories
  • Barrel heat shield protecting your support hand during sustained fire
  • Heavy-walled breacher barrel (14.375 inches) with cylinder bore choke

Ergonomics and Control

The Raptor bird's head pistol grip is specifically engineered to minimize felt recoil while maintaining control. The corn-cob strapped forend keeps your lead hand clear of the muzzle and provides a secure grip point. Front bead sight aids target acquisition.

Specifications

  • Gauge: 12
  • Chamber: 3 inches
  • Capacity: 5 rounds
  • Barrel Length: 14.375 inches
  • Overall Length: 26.37 inches
  • Weight: 5.75 pounds
  • Finish: Matte blued barrel and receiver
  • BATFE Classification: Fully compliant; no tax stamp required

The 590 Shockwave SPX delivers serious capability in a package designed for modern defensive and tactical applications.

Features

  • 12 gauge, 3" chamber
  • 14.375" barrel with fixed cylinder bore
  • five shell holders included
  • removable top rail
  • dual extractors
  • twin action bars
  • anti-jam elevator
  • ambidextrous tang safety
  • birds head grip
  • standoff bbl/corncob forend
  • heat shield
  • pic rail & 5 shell holders

Attributes

Accessory: Unknown
Action: Pump Action
Barrel Description: Heavy-Walled Heat Shield
Barrel Length: 14.375"
Barrel Length: 14.38"
Caliber: 12 Gauge
Capacity: 5+1
Capacity: 6
Chamber: 3"
Choke Configuration: Bead Front
Choke Configuration: Cylinder Bore
Chokes Included: Cylinder Bore
Color: Black
Features: Not Specified
Finish: Blue
Finish: Blued
Finish: Matte
Gauge: 12 Gauge
Grips: Raptor Grip
Hand: Right Hand
Metal Finish: Blued
Metal Finish: Blued/Black
Model: 590 Shockwave SPX
Model Series: 590
Muzzle: Breacher
Optic Included: No
Overall Length: 26.37 in
Overall Length: 26.5 in
Recoil Pad Type: 26.37"
Safety: Tang Safety
Sights: Bead
Sights: Bead Front
Sights: Fixed Sights
Sights: None
Stock: Black Synthetic with Raptor Grip
Stock Description: 5.75 lbs
Stock Description: Raptor Birdshead Grip
Stock Finish: Black
Weight: 5.75 lbs