The Stoeger M3020 is a 20 gauge version of the M3000 inertia platform, providing budget inertia cycling in a lighter 20ga package. At under $500, it is one of the least expensive 20ga inertia semi-autos available from a brand with genuine Benelli parentage. Type: Semi-Auto Shotgun Action: Inertia-Operated Caliber: 20 Gauge Capacity: 4 Year introduced: 2018, Turkey Weight: 6.5 oz Overall length: 47.5" Status: Active Intended use: Field, Hunting, Upland