G30 doesn't like SWC's. Thats pretty much says it all. You may get lucky but I would trade those bullets away and get something else. G30 is a defensive handgun try some bullets shaped more along those lines. Thats a nice way of saying it's not designed for that kind of bullet.
Yes, I post using a phone so my spelling sucks.
Converting Hornady owners to Dillon
one owner at a time.