The Volquartsen Summit in .22 WMR delivers magnum rimfire performance through the same carbon fiber barrel and match trigger platform as the .22 LR version. Type: Semi-Auto Rifle Action: Blowback Caliber: .22 WMR Capacity: 9 Year introduced: 2017, USA Weight: 5.3 oz Overall length: 36.5" Status: Active Intended use: Competition, Varmint, Target Shooting