The Mossberg 500 is the second best-selling pump-action shotgun in American history, with over twelve million units produced alongside the Remington 870. The 26-inch Field configuration with a ventilated rib and bead sight is the standard hunting version. The 500's dual extractors, aluminum receiver, and tang-mounted safety define the platform. Type: Shotgun Action: Pump-Action Caliber: 12 Gauge Capacity: 5 Year introduced: 1961, USA Weight: 7.5 oz Overall length: 46" Status: Active Intended use: hunting, field, upland