Mossberg 590 Shockwave
Mossberg 590 Shockwave Nightstick 12 Gauge 14.375in Pump Shotgun
The 590 Shockwave Nightstick is a compact pump-action shotgun built on Mossberg’s proven 590 platform. Shockwave models feature a 14.375 in heavy-walled barrel, an anodized aluminum receiver that is drilled and tapped, a single bead sight and a cylinder-bore barrel. The platform uses non-binding twin action bars, positive steel-to-steel lock-up, an anti-jam elevator and dual extractors for reliable operation.
The Nightstick variant gives the Shockwave a retro look with a bird’s-head style grip and a strapped corn-cob forend; the leather forend strap is stamped with the Mossberg logo. The Shockwave line is describ…

Specifications
| UPC | 015813506359 |
|---|---|
| Brand | Mossberg |
| Model | 590 Shockwave |
| Model Number | 50635 |
| Caliber | 12 Gauge |
| Series | Nightstick |
| Mfg Part Number | 50635 |
| Capacity Standard | 5 + 1 |
| Barrel Length | 14.375 in in |
| Capacity | 5 + 1 |
| Year Introduced | 2077 |
| Overall Length | 26.37 in |
| Sights | Bead |
| Frame | Anodized aluminum |
| Finish | Chrome |
| Grip | Wood |
| Purpose 1 | Personal Defense |
| Purpose 2 | Recreation / Range Fun |
Mossberg, officially known as O.F. Mossberg & Sons, Inc., is a renowned American firearms manufacturer with a legacy of excellence and innovation dating back to 1919. Known for their reliability, durability, and affordability, Mossberg products have become a favorite among hunters, sports shooters, and law enforcement agencies worldwide. From their iconic Mossberg 500 series shotguns to cutting-edge rifles and handguns, every Mossberg firearm embodies a commitment to quality and performance. With over a century of expertise, Mossberg continues to set industry standards, ensuring that each product is crafted to meet the highest demands of shooters everywhere.
O.F. Mossberg & Sons, Inc. was founded in 1919 by Oscar Frederick Mossberg, …
O.F. Mossberg & Sons, Inc. was founded in 1919 by Oscar Frederick Mossberg, …
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