Not sure about the .357 mag. He did tell me it was fine for .38+P. I'll have to confirm that when I pick it up on Monday.
No FRiend. You may use .38 ammo in a .357, but not vice versa.....same with .44 special in a .44 mag, Makes it nice with a .357, you can let mom plink with .38 and then load the .357 rounds when you need the extra power.