Mossberg 590 Shockwave 12 Ga Pump-Action, 14.375" Barrel, Matte Black
The Mossberg 590 Shockwave delivers the proven 590 pump action in a compact, non-NFA format with a 14.375-inch heavy-walled barrel and overall length of 26.37 inches. Classified by the ATF as a “pistol-grip firearm,” it offers 5+1 capacity, a Raptor bird’s-head grip, and ambidextrous top-tang safety—making it a practical, maneuverable option for home defense and range use.
This example features the factory matte-black finish, drilled-and-tapped receiver for optics, and a corn-cob polymer forend with an integral nylon strap for additional control. Its clean bore and solid action reflect attentive maintenance, while exterior scratches and blemishes confirm honest use.
Condition
Overall Condition: Good – Shows some signs of prior use and handling.
Bore Condition: Good – Clean and shiny, with minor wear marks.
Specific Condition Notes: Exterior surfaces display scattered scratches and blemishes, but no dents or structural issues are present.
What’s Included
- Mossberg 590 Shockwave 12 Gauge pump-action firearm
The 14.375-inch heavy-walled cylinder-bore barrel is optimized for shot patterns at defensive distances, while remaining thick enough to dissipate heat during extended sessions.
The aluminum-alloy receiver keeps weight manageable and is drilled and tapped, allowing direct mounting of red-dot optics or rail sections without gunsmithing.
Mossberg’s dual-action bars ensure smooth, reliable cycling with both 2 ¾- and 3-inch shells. The ambidextrous top-tang safety is intuitive whether the firearm is shouldered or held at low ready.
The Raptor bird’s-head grip and corn-cob forend with nylon strap improve recoil control and retention, especially when firing heavier 3-inch loads.