The Lionheart Industries LH9 9mm is a south korea-made double-action pistol chambered in 9mm Luger, introduced in 2012. Primary use: Home Defense, Service. Type: Pistol Action: Double-Action Caliber: 9mm Luger Capacity: 15 Year introduced: 2012, South Korea Weight: 26 oz Overall length: 7.4" Status: Active Intended use: Home Defense, Service