Key point: All the benefits of a revolver, but with better range. The .44 Magnum is a powerful revolver cartridge. It was initially developed to be a more potent load of the .44 S&W Special, its ...
Developed by U.S. Army Land Warfare Laboratory, Aberdeen Proving Ground and the AAI Corporation, the QSPR was a commercial Model 29 fitted with a 1.3-inch barrel. It fired specially developed ...