And if you're asking if the .357 Magnum is a good cartridge for personal defense, then the answer is a definite yes. In fact, the .357Mag with premium personal defense ammo (Federal Hydra-shoks are the best, IMO) is probably THE most effective PRACTICAL caliber for self defense. It's powerful, but still controllable; small enough that a 5 snot snubbie isn't too big or heavy to tote around; and can be loaded with cheap .38 Special for plinking/practice.

If I didn't love my Glock so much, I'd probably get a double action .357Mag revolver with a 5-6" BBl loaded with frangables for home defense as a backup to my 12 gauge.

Mike