modal30The Smith & Wesson Model 30 is a small-frame, six-shot, double-action revolver chambered for the .32 Long cartridge.It was based on the Smith & Wesson Hand Ejector Model of 1903,Data from:Bell Aircraft since 1935 [7] Ship No.1 (cn 1) The orinal Bell 30, built with an open-frame tubular steel framework with an open cockpit and four widely splayed undercarriage legs