M3020 Defense Shotguns

Other Available Models

With today's 20-gauge ammunition, the choice of viable defense shotguns has effectively doubled. The new M3020 Defense semi-auto augments the 20-gauge option through a series of highly desirable tactical features. Ghost-ring sights make precise target acquisition a snap, even in low-light conditions, while a receiver-mounted rail enables the use of a variety of optics. An additional accessory rail extends past the magazine cap, giving you the option to attach tactical accessories such as a flashlights or lasers.


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New Product Item Number Stock Finish Receiver Finish Barrel Finish Gauge Barrel Length Grip MSRP Stock Configuration Size Hand-Dominance Chokes Chambered For Min. Recommended Load Magazine Capacity Sight Optic Ready Action Drilled & Tapped Length of Pull Drop at Heel Drop at Comb Overall Length Avg. Weight
New! 36022 Black Synthetic Blued Blued 20-Gauge 18.5" Standard $619 Standard Standard Shotguns Right Handed Fixed Cylinder 2-3/4", 3" 4+1 Ghost-ring Yes Semi-auto Yes 14-1/4" 2" 1-1/4" 40.75" 5.5 lbs
Specifications and prices are subject to change without notice.


Standard Features

Choke Tube

Fixed cylinder.


Ghost-ring sights.

Shim kit

Shim kit allows you to adjust the fit of the gun for drop and cast.