Rimfire polymer-frame DA/SA pistol mirroring the dimensions of the SR9 for affordable practice — one of the most popular .22 training pistols in the market. Type: Pistol Action: Semi-Automatic Caliber: .22 LR Capacity: 10 Year introduced: 2012, USA Weight: 17.5 oz Overall length: 6.4" Status: Active Intended use: Training, Plinking