I have a RCBS Rockchucker press and was wandering if Hornaday dies could be used in this unit?
My son bought a Savage 300 WSM. We are asking the other readers for input on what may be the best load or at least a starting point for both bullet and powder?
Thanks,

All current mfg dies that I can think of and 98% of the old ones all use the same 7/8-14 thread.

For loads buy a couple of good manuals. If some one gives you a load with a typo it could turn out bad.

Here's info from Hodgon:
http://www.hodgdon.com/data/rifle/300winshortmag.php
IMR
http://www.imrpowder.com/data/rifle/300winsm-2005apr03.php
Steve's pages
http://stevespages.com/308_31.html
Mine likes H4831 with 180 grain bullets