The Legendary .357 Magnum

In 1934, the team of Philip B. Sharpe, Elmer Keith, and D. B. Wesson of Smith & Wesson developed .357 Magnum ammo to compete with Colt’s .38 Super Automatic. The round was based on S&W’s .38 Special. At the time, the .38 Super Automatic was the only cartridge on the American market touting a muzzle velocity above 1,000 […]