Mossberg 590 Shockwave 12 Gauge Pump-Action, 14" Heavy-Walled Cylinder Bore, Matte Blued, Raptor Grip — MPN 50659
This Mossberg 590 Shockwave stands out with its compact Shockwave Technologies Raptor grip, heavy-walled cylinder bore barrel, and proven 590 operating system. It is chambered for both 2 3/4" and 3" shells, features a drilled and tapped receiver with filler screws, and retains standard 590 durability elements. Made in the United States, it measures 26.125" overall and is purpose-built with practical controls and hardware.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: The firearm presents well with scattered scratches and blemishes. Notable scratches are present on the side of the receiver.
What's Included
- Mossberg factory cardboard box with end label (item 50659)
- Mossberg pump-action shotgun owner's manual (sealed bag)
Built on the 590 platform, this Shockwave pairs dual extractors, non-binding twin action bars, an anti-jam elevator, and steel-to-steel lockup for reliable cycling. The tang safety is easy to access, and the action is configured for 12 gauge with a 2 3/4" and 3" chamber.
The factory heavy-walled barrel uses a cylinder bore for broad patterning and durability, and sighting is straightforward with a brass bead front and no rear sight. The receiver is drilled and tapped at the factory and fitted with three filler screws.
The furniture is purpose-designed, featuring a Shockwave Technologies Raptor bird's-head grip and a ribbed corncob forend with a web strap. A magazine clean-out style front cap with an integral sling stud and a rear sling stud in the grip cap add carry options.
Construction details include a matte blued finish and an anodized aluminum receiver. The firearm weighs approximately 5.3 lb and measures 26.125" overall length per the box. This configuration is Mossberg part number 50659 and is made in the United States.