I have very little experience moulding bullets, and what little I'm had was with single cavity moulds.
I've gotten bullets from other people, non-commmercial, and the bullets are not all the same size, as far as nose shape, and maybe other.
I guess gang moulds are spose to be the cat's meow, but I'd hesitate to use anything but single cavity.
Is this something that concerns anyone else? (That the cavities might not all be the same.)
Smitty of the North