[jimaw2]

i just purchased a 624 s&w revolver. i have 500 hard-cast bullets i used in my 629. it seems i remember reading that a hard cast bullet can actually cause some leading when used in a low pressure round like the 44 special. something about the gasses blowing around the bullet instead of expanding the base and sealing. its a beautiful old revolver and i dont want to end up scrapping a lot of lead out of it. any thoughts? thanks