Originally Posted by AZretired

110 gr. .357 Mags were not the problem. It was the 125 gr. rounds. 125s were always loaded much hotter than the 110s so shoot all the 110s you want. The newer Remington 125 grain Golden Saber are loaded to lesser velocity than the old 125s from the 70's for this specific reason.. You can shoot all the +P and +P+ .38s you want in a .357. The only problem you'll have with them is a build up of carbon in the cylinder that will make it hard to get the .357s to chamber properly.