The Mossberg 535 ATS Turkey is a usa-made pump-action shotgun chambered in 12 Gauge, introduced in 2005. Primary use: hunting, home_defense. Type: Shotgun Action: Pump-Action Caliber: 12 Gauge Capacity: 5 Year introduced: 2005, USA Weight: 112 oz Overall length: 47.75" Status: Discontinued Intended use: hunting, home_defense