Competition-grade 1100 in 20 gauge for sub-gauge registered events. Built on the true 20 gauge receiver with the same competition-spec stock and choke system as the 12 gauge. Type: Shotgun Action: Semi-Automatic Caliber: 20 Gauge Capacity: 4 Year introduced: 1998, USA Weight: 58 oz Overall length: 47" Status: Discontinued Intended use: Sport Shooting