The Anschutz 1710 D HB uses the 54-series action with a 23-inch heavy barrel and classic European walnut stock. The D designation indicates the double-set trigger option for traditional European style. Type: Rifle Action: Bolt-Action Caliber: .22 LR Capacity: 5 Year introduced: 1985, Germany Weight: 7.94 oz Overall length: 41" Status: Active Intended use: Sporting,Precision,European Collecting