The .357 Magnum is the more powerful of the two, but with standard loads, the .357 Magnum and the 9mm Luger operate at the same maximum average chamber pressure (9mm +P ammunition is actually ...

I know Colbert I. King was using hyperbole in his Feb. 13 op-ed about the large number of guns in the District, “The District in the grip of guns,” but the .38, .357, .380 auto and 9mm ...