The Para USA P10-45 .45 ACP is a canada-made single-action pistol chambered in .45 ACP, introduced in 2012. Primary use: sport, hunting. Type: Pistol Action: Single-Action Caliber: .45 ACP Capacity: 7 Year introduced: 2012, Canada Weight: 30 oz Overall length: 8.5" Status: Discontinued Intended use: sport, hunting