Ruger No. 1 single-shot falling-block rifle in .30-06 Springfield with 26-inch barrel. An American original — elegant lines, superb accuracy, traditional craftsmanship. Type: Rifle Action: Single-Shot Caliber: .30-06 Springfield Capacity: 1 Year introduced: 1967, USA Weight: 8 oz Overall length: 42.25" Status: Active Intended use: hunting, collecting