Aren't revolver bullets supposed to have cannelures?
These are the Rainiers I bought yesterday, and they most certainly do not have a cannelure.
Their factory advice is to treat these like lead bullets as far as load data goes, since the copper is not a jacket, but rather a thin electroplated layer. Does one a.) roll crimp such a bullet like a lead bullet with a cannelure, or b.) not crimp it at all?