Just bought a LEE C309-160-R mound to start loading for a Ruger M77 in 30/06.
My boolits are droping at 151 and 152 grain,and .311 dia.( WW with solder added)
Do I need to size them to308 or309?
I have been casting 45s for my 1911 and my 45 colt Blackhawk since 2004,but this is my first try on bottleneck rounds.
I just broke a deprimer pin SE2277 on a berden case,so I need to order some stuff
anyway.
Thanks-I don't post much but I visit daily.
Railbuggy