For a comprehensive assessment of the Mossberg 590 Shockwave, check out Mike Searson’s review for additional insights and important considerations regarding this unique firearm. Originally published on AmmoLand News on December 27, 2023, this article has been updated for clarity and relevance.
Mossberg 590 Shockwave Overview
The Mossberg 590 Shockwave is a notable addition to the short-barreled shotgun category, captivating enthusiasts with its distinctive design and usability. This compact firearm, while chambered for 12-gauge shotshells, is classified by the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) as a “firearm” rather than a shotgun due to its unique build and length. This classification is a result of convoluted federal regulations that have long puzzled gun owners.
Design and Features
The Shockwave features a sturdy 14-inch smoothbore barrel topped with a gold bead sight, combined with a traditional pump-action mechanism. Designed for reliability, the weapon can hold up to five 2¾” shells in the magazine tube, allowing for one additional shell in the chamber. The weapon’s construction mirrors other models in the Mossberg lineup, facilitating a range of possible modifications including aftermarket forends and upgraded internal parts. Notably, the grip is a unique “birds-head” style, which contributes to the firearm’s name but can also influence how it is handled.
Operating the Shockwave
Equipped with a receiver-mounted safety and additional safety features integrated into the foregrip, the Mossberg 590 Shockwave emphasizes user safety while maintaining functionality. The firearm lacks a traditional stock, which assists in its classification but may make handling slightly less conventional. For optimal usability, incorporating a single-point sling may be advisable, avoiding interference with the action during operation.
Shooting Experience
In tests conducted over a week, the Shockwave displayed consistent reliability, functioning flawlessly with a variety of ammunition types, including birdshot and slugs. While lighter loads provided the best control and comfort during shooting sessions, the recoil from heavier loads could be significant, particularly when firing slugs. The challenge lies not in the weapon’s shooting mechanics, but rather in mastering point-shooting techniques due to its design.
Effective Range and Practical Usage
While the Shockwave is capable of delivering substantial firepower at close ranges—effectively hitting targets up to 10 yards—the more significant challenge occurs at longer distances. The unique grip angle and shooter positioning may affect accuracy, especially beyond 20 yards with military-grade buckshot. Notably, achieving a fixed rear sight could enhance target acquisition and improve shooting precision.
Conclusion
The Mossberg 590 Shockwave stands out not only for its unconventional style but also for its practicality as a compact firearm. While its operation requires a learning curve for effective aiming and shooting, its appeal lies in the enjoyment and potential it offers to users. The Shockwave holds promise for enthusiasts and marks its place in the firearms community, demonstrating both functional value and engaging recreational possibilities.
About the Author:
Josh Wayner has been a leading voice in the firearm industry for over five years. As a dedicated competition shooter with multiple accolades from Camp Perry, he shares his expertise while actively engaging in animal welfare and conservation efforts in Michigan.
