The Holland & Holland Royal Double Rifle in 375 H&H specifically built to a 3-inch chamber specification represents the slightly varied production detail that collectors track in the H&H range. While functionally identical to the standard Royal in 375 H&H, guns chambered for the 3-inch 375 H&H rather than the 2.85-inch original specification are catalogued separately in H&H factory records and represent a transitional production period in the cartridge's development. Type: Rifle Action: Double / SxS Caliber: 375 H&H Magnum Capacity: 2 Year introduced: 1930, United Kingdom Weight: 176 oz Overall length: 42" Status: Active Intended use: Dangerous Game / Safari