Heavier-framed improved version of New Army and Navy revolver. Chambered for .32-20, .38 Colt, .38 Smith & Wesson and .41 Colt. Offered with 4", 4.5", 5" and 6" barrel. Finish blued or nickel-plated. Grips checkered hard rubber. Serial number range #291000-#540000. Manufactured between 1908-1927.