The Iver Johnson Arms MF410 410 Gauge Semi-Auto shotgun blends an AR-style profile with a lightweight aluminum receiver and rugged steel barrel for a modern, easy-handling platform. Its 20" black oxide steel barrel, 3" chamber, and detachable magazine combine to deliver smooth cycling and reliable performance, while the full-length Picatinny rail and flip up front and rear sights support quick target acquisition and simple optic mounting.

This MF410 configuration is built around a black polymer stock with an adjustable cheekrest, a polymer pistol grip, and a Picatinny rail forend that accepts lights, lasers, or other accessories. With a 5+1 capacity, 38.50" overall length, and 7.04 lb weight, it is well suited for range use, training, and general-purpose shotgun duties where controllability and versatility matter. The design reflects Iver Johnson’s focus on practical innovation and user-friendly features in a compact semi-automatic shotgun.

Key Features:

• Manufacturer: Iver Johnson
• Model: MF410
• Caliber: 410 Gauge
• Action: Semi-Automatic
• Barrel Length: 20"
• Capacity: 5+1
• Sights: Flip Up Front & Rear
• Stock Description: Adjustable Cheekrest Polymer Stock
• Forend Type: Picatinny Rail
• Overall Length: 38.50"
• Weight: 7.04 lbs