The Ruger No. 1 in .30-06 Springfield with 26-inch barrel. A classic falling-block single-shot rifle combining traditional craftsmanship with modern metalwork. The No. 1's action is inherently strong, allowing chambering in cartridges too powerful for bolt-action magazine rifles of similar size. Type: Single-Shot Rifle Action: Single-Shot Caliber: .30-06 Springfield Capacity: 1 Year introduced: 1966, USA Weight: 8 oz Overall length: 42" Status: Active Intended use: Hunting, Collecting, Target