The Cimarron Firearms Billy Dixon is a usa-made single-shot rifle chambered in 45-70 Government, introduced in 2002. Primary use: Long Range, Collecting, Historical Recreation. Type: Rifle Action: Single-Shot Caliber: 45-70 Government Capacity: 1 Year introduced: 2002, USA Weight: 80 oz Overall length: 43" Status: Active Intended use: Long Range, Collecting, Historical Recreation