The Browning Colt Model 1895 Potato Digger is a usa-made full-auto machine gun chambered in .30-40 Krag, introduced in 1895. Primary use: military. Type: Machine Gun Action: Full-Auto Caliber: .30-40 Krag Capacity: 100 Year introduced: 1895, USA Weight: 256 oz Overall length: 47.5" Status: Discontinued Military use: Yes Intended use: military