Combat-proven Mossberg 590A1 12-gauge pump shotgun with 18.5-inch barrel and 6+1 capacity. Rugged, reliable platform trusted by professionals and sport shooters alike.
The Mossberg 590A1 represents the pinnacle of pump-action shotgun design for serious shooters. This is a firearm built on decades of real-world performance, refined through military and law enforcement use, and proven in the field.
This shotgun doesn't chase trends. It executes a clear mission: deliver reliable, devastating shotgun performance when it counts. The 590A1's pedigree includes service with U.S. military and law enforcement agencies worldwide. That real-world validation means something.
The pump action is intuitive and utterly dependable. The short barrel makes it quick to handle in confined spaces while maintaining effective range for buckshot or slugs. The 6+1 capacity provides adequate firepower for home defense, sport shooting, or tactical training.
Mossberg engineered the 590A1 with no unnecessary complications. Every component serves a function. The result is a shotgun that runs in all conditions and demands minimal maintenance.
Whether you're a seasoned tactical shooter or building your first serious shotgun, the 590A1 deserves your consideration.