SKU: MS51663
UPC: 015813516631
MPN: 51663
The Mossberg 590A1 12 gauge 8-round cylinder bore shotgun is designed for law enforcement and military use in close-quarters combat, breaching, and tactical operations. Built for professional users, this shotgun provides reliable performance in high-stress scenarios where equipment failure is unacceptable.
Constructed on the proven Mossberg 500 receiver, the 590A1 features reinforced, parkerized steel for durability in rigorous duty cycles. Its magazine holds 8 rounds, allowing for rapid target engagement. The cylinder bore barrel is designed without choke tubes, delivering consistent shot patterns across various ammunition types.
Tactical teams, law enforcement agencies, and military units benefit from the 590A1's robust design and aftermarket support. Its heavy-walled barrel and cross-bolt safety mechanism ensure positive weapon control in any environment. Weighing 9.63 lbs, the shotgun strikes a balance between stability and maneuverability for tactical deployment scenarios.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.