The 20-gauge 500 Field trims weight and recoil for younger hunters and shooters who prefer lighter loads. Identical manual of arms to the 12 gauge with a 3-inch chamber and Accu-Choke system. Popular first shotgun for new hunters. Type: Shotgun Action: Pump-Action Caliber: 20 Gauge Capacity: 5 Year introduced: 1961, USA Weight: 96 oz Overall length: 46" Status: Active Intended use: Hunting, Upland, Field, Youth