The Dan Wesson 41 is a usa-made semi-automatic pistol chambered in .45 ACP, introduced in 1970. Primary use: Hunting, Range/Target. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 6 Year introduced: 1970, USA Weight: 38 oz Overall length: 8.7" Status: Active Intended use: Hunting, Range/Target