Remington's single-shot bolt-action .22 LR marketed for target practice and youth training. A simplified version of the 511 Scoremaster, designed to be inexpensive and durable for institutional use. Type: Rifle Action: Single-Shot Caliber: .22 LR Capacity: 1 Year introduced: 1939, USA Weight: 5 oz Overall length: 43.5" Status: Discontinued Intended use: Target, Youth, Collecting