What do you call a giant stainless steel .357 Magnum 1911 pistol? Well, if you listen to Coonan Arms, maker of this righteous beast called the Coonan Classic .357, the answer is that it may be many things, but it is for sure…not your first pistol.
The .357 Magnum is considered by many to be the most effective handgun round for human sized targets. But unfortunately the cartridge was created for revolvers, not pistols. So for fans of 1911 and other auto pistols, the .357 Magnum isn’t practical. It has a rim around the back of the case, unlike a .45ACP or 9mm that are flat and don’t. The extra lip that sticks out of the .357 Magnum and other rimmed cases creates trouble in semi-auto pistol magazines, and the .357 Magnum case itself is very long to fit lengthwise in the grip of a pistol as well.
Read the rest of the article on the GunsAmerica website