Bullet Weight Inconsistencies?

[Span24]

I have that much discrepancy in mine. Maybe I'm not good at casting, or my alloy isn't mixed well (not even sure that is a thing). I load for the heavier bullets and call it good. At the end of the day, 4 grains of bullet weight won't make much difference in function or accuracy from a handgun, in my very new to casting opinion.

Thanks Gary!
I appreciate you taking the time to respond. Hearing that you have the same degree of variance gives me some confidence to move forward.

Michael