I've done it with my 9x19 can and based on the amount of junk in the suppressor (which I can take apart to clean) - I won't be doing it with my Cyclone (sealed - uncleanable can). I wish I had found a 30 caliber can that I can clean that performs well.
I someday may form 1 a can that I can disassemble to bead blast so that I can do cast bullets with the 300/221 fireball.