The FN Herstal 1900 is a belgium-made semi-automatic pistol chambered in .32 ACP, introduced in 1900. Primary use: self_defense, sport. Type: Pistol Action: Semi-Automatic Caliber: .32 ACP Capacity: 8 Year introduced: 1900, Belgium Weight: 25 oz Overall length: 7.4" Status: Discontinued Intended use: self_defense, sport