The Iver Johnson IJ1000 in .410 Bore with a 20-inch barrel and black finish is a double-action revolver with an exposed hammer — listed here despite being a handgun, not a shotgun, though it shares the .410 shotshell chambering some shooters look for among semi-auto shotguns. Iver Johnson builds it with a 5-round cylinder and an extended 20-inch barrel, unusual length for a revolver that gives added sight radius and shot-pattern spread at distance. The gun runs a manual safety and pairs a fiber optic front sight with a blade rear sight for fast target acquisition. Among long-barrel .410 revolvers, this model favors shooters who want an unconventional, farm-and-field-style handgun.

Key Specifications

• Chambered in .410 Bore with a 3-inch chamber.
• Operates as a double-action revolver with an exposed hammer that can also be thumb-cocked for single-action fire.
• Holds 5 rounds in the cylinder.
• Features an extended 20-inch barrel with three removable internal choke tubes.
• Equipped with a fiber optic front sight, blade rear sight, and a Picatinny rail atop the receiver for mounting optics.
• Stocked in checkered walnut grip panels and forend.
• Finished in matte black chrome.
• Fitted with a rubber buttpad and a manual safety lock.

Frequently Asked Questions

Is this a revolver or a shotgun? It is a double-action revolver chambered in .410 Bore, not a shotgun, despite being listed in this category.

What sights does it use? A fiber optic front sight paired with a blade rear sight.

Buy the Iver Johnson .410 Bore Revolver

An unconventional long-barrel .410 revolver is exactly what this model delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.