Smallest production 500 chambered in .410 bore with 24-inch barrel. A capable squirrel and small game gun that handles .410 shells from 2.5-inch to 3-inch length on the proven 500 platform. Type: Shotgun Action: Pump-Action Caliber: .410 Bore Capacity: 5 Year introduced: 1970, USA Weight: 5.75 oz Overall length: 44" Status: Active Intended use: Hunting