The 1710 D HB is the heavy-barrel varmint variant of the 1710 line, featuring a match-grade heavy-profile 23-inch barrel in a walnut stock with a broader forend designed to sit on a rest, representing the highest-specification production varmint rimfire available from any manufacturer. Type: Rifle Action: Bolt-Action Caliber: .22 LR Capacity: 5 Year introduced: 1970, Germany Weight: 86.4 oz Overall length: 41.75" Status: Active Intended use: Varmint, Benchrest, Precision, Collecting