Iver Johnson Arms Arms MF20 MF20 3" 6-Round Semi-Auto Shotgun

The Iver Johnson Arms MF20 3" 6-Round Semi-Auto Shotgun is a purpose-built defensive platform engineered for operators who demand reliability in close-quarters combat scenarios. Designed for tactical teams, home defense, and law enforcement applications, this semi-automatic shotgun delivers the firepower and ergonomic handling required in high-stress environments where split-second accuracy matters.

The MF20 features a 3-inch chamber that accepts both 2.75-inch and 3-inch shotgun shells, providing ammunition flexibility for various mission profiles and tactical loads. Its 6-round capacity strikes a practical balance between firepower and weapon manageability in confined spaces, making it suitable for breaching operations and room-entry scenarios. The semi-automatic action cycles reliably across duty-grade ammunition while maintaining tight shot grouping, ensuring follow-up shots remain on-target.

Law enforcement specialists, tactical operators, and civilian defensive shooters benefit most from the MF20's combination of capacity and controllability. The 3" chamber compatibility enables users to load specialized ammunition, enhancing the shotgun's versatility for various tactical situations. This makes the MF20 an ideal choice for those seeking a reliable and effective defensive shotgun.