10mm vs .357 Magnum: A Head-to-Head Comparison
A Look Back at the Past The .357 Magnum The .357 Magnum is a classic, born from a desire to improve the effectiveness of existing .38 Special ammunition. Developed in the early 1930s by Elmer Keith, Philip Sharpe, and S&W, and introduced in 1935, it was a direct response to the limitations encountered with the … Read more