The ATA Arms Neo in 20 gauge offers the inertia-operated platform in a lighter gauge for hunters and shooters who prefer reduced recoil. Same rotating bolt design as the 12-gauge Neo; chambers 2.75-inch and 3-inch 20-gauge loads. Type: Shotgun Action: Semi-Automatic Caliber: 20 Gauge Capacity: 5 Year introduced: 2016, Turkey Weight: 72 oz Overall length: 45.5" Status: Active Intended use: hunting, field, upland