The Grand Power K22S is a slovakia-made single-action pistol chambered in .22 LR, introduced in 2012. Primary use: Range, Training, Concealed Carry. Type: Pistol Action: Single-Action Caliber: .22 LR Capacity: 10 Year introduced: 2012, Slovakia Weight: 28 oz Overall length: 7.5" Status: Active Intended use: Range, Training, Concealed Carry