The Mossberg 590 Shockwave is an iconic addition to any firearm collection, blending tactical prowess with a compact design that has captured the interest of enthusiasts and collectors alike. With its 20-gauge caliber, this pump-action shotgun is known for its reliability, ease of use, and unique configuration that skirts certain legal restrictions, making it a favorite for home defense and tactical applications.
The overall condition of this 590 Shockwave is very good, exhibiting only light, superficial signs of prior handling or use, such as minor scuffing and scratches along the barrel and receiver. Its bore remains in excellent condition, featuring a clean, mirror finish with no signs of wear, ensuring optimal performance. This shotgun includes a 14.5-inch barrel, a robust black finish, and a polymer Raptor grip, complete with a brass bead sight. It is chambered for 3" and 2 3/4" shells, with a capacity of 5+1 and a cylinder bore choke.
Introduced by O.F. Mossberg & Sons, Inc. in 2017, the 590 Shockwave is a standout member of the renowned Mossberg 500/590 series. Its compact size, achieved through a distinctive 14-inch barrel and bird’s head-style pistol grip, provides excellent maneuverability, particularly in confined spaces. This characteristic makes it an exceptional choice for home defense scenarios.
The 20-gauge variant offers a softer recoil than the 12-gauge version, broadening its appeal to a wider audience while maintaining effective stopping power.
Handcrafted in the United States, the Mossberg 590 Shockwave upholds the brand’s esteemed reputation for quality, robust construction, and consistent performance. Whether you are a seasoned enthusiast or new to firearms, this model offers an exciting blend of versatility, reliability, and practical use, making it a must-have addition to your arsenal. Don’t miss out on the opportunity to own a piece of Mossberg’s legacy, a shotgun that is as functional as it is iconic.




