Is this chart available for plugging in different powders and calibers?
I am in the process of doing some handloads for my son-in-law 303 British Lee Enfield. (hunting loads). I purchased some Speer 175gr RN .313 dia. bullets,
the reloading info on the 303 British calls for .311 ,.312 dia bullets. I have been told using the .313 dia would be ok? ( I have not loaded any yet) any thoughts on this.
