Iver Johnson HP18 20 Gauge 3" 18.5" 5+1 Semi-Auto Shotgun

The Iver Johnson HP18 is a 20 Gauge semi-automatic shotgun purpose-built for home defense and tactical use. Chambered for 3" shells and built around an 18.5" smoothbore barrel, the HP18 cycles fast and puts six rounds of buckshot or slug on tap in a compact, easy-handling package.

The HP18 ships with Iver Johnson's signature two-piece detachable pistol grip stock - run it as a full-length stock for traditional shoulder-mounted shooting, or convert to a compact pistol grip configuration with the push of a single button when close-quarters work demands a shorter footprint. The matte black chrome finish protects the action from wear and corrosion, while a top-mounted Picatinny rail accepts red dots, weapon lights, and other accessories right out of the box.

Fiber optic sights up front keep target acquisition fast in low light, and the cylinder bore choke delivers wide, even shot patterns ideal for defensive applications. With its 3" chamber accepting both 2-3/4" and 3" shells, the HP18 is a versatile, purpose-driven defensive shotgun.

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