Mossberg 590 Shockwave 12 Gauge 14" Barrel 6+1

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MFG Part Number: 50659
UPC: 00015813506595
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Mossberg 590 Shockwave 12 Gauge 14" Barrel 6Rd 50659

Mossberg 590 Shockwave

Legendary 590 reliability in a compact package.

The Mossberg 590 Shockwave brings legendary 590 pump-action reliability to a compact 26" package. This 12 gauge firearm includes all the features that have made Mossberg pump-action shotguns the choice for millions worldwide like an ambidextrous safety, dual extractors, positive steel-to-steel lockup, twin action bars, and a smooth operating anti-jam elevator ensure reliable operation. This compact and versatile firearm is a fantastic option for home defense, as a truck gun or just for fun at the range. The Mossberg 590 Shockwave is 2 ¾ and 3-inch capable with 6-round total capacity and features 14-inch heavy-walled, cylinder bore barrel with single bead sight. A simple and inexpensive adapter allows the Shockwave to use popular, low recoil Minishells with an increase in capacity to 9+1. Designed to be fired from the hip or as a pistol, the Shockwave's Raptor bird’s head pistol grip is uniquely shaped to minimize felt recoil. Classified as fully-compliant by the BATFE, this model has a 26.37 OAL and requires no Tax Stamp for transfers. Be sure to check your local and state laws to ensure compliance. 

Compact and portable firepower

For discreet storage and transportation. Works well in confined spaces where an 18" shotgun would be cumbersome.

Reliable and simple operation

The tried and true, 90 pump action operating system will feed and eject all types of loads reliably, under demanding conditions.

Ambidextrous safety

The Shockwave's tang mounted safety is easy to locate and operate under stressful conditions without moving your hands from the firing position.

Versatile loadouts

The Shockwave is capable of cycling 2 3/4" and 3" shells as well as popular and effective  "Mini-Shells"  with a simple, inexpensive adapter.

Basic Specs

  • Item Number: 50659
  • UPC: 00015813506595
  • Capacity: 5+1
  • Operating System: Pump Action
  • Sights: Single bead sight


  • Forend: Black polymer Corncob Forend with strap
  • Grip: Black Polymer Raptor bird’s head pistol grip


  • Barrel Length: 14 in.
  • Overall Length: 26.37 in.
  • Weight: 5.25 oz


  • Tang mounted ambidextrous safety


  • Metal Finish: Blued
  • polymer Finish: Black
More Information
More Information
Product NameMossberg 590 Shockwave 12 Gauge 14" Barrel 6+1
Caliber12 Gauge
ActionPump Action
Barrel12.00" - 14.99"
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