I use linotype and an RCBS 30-180-FP mould. I size them to .308" and use a quality rifle lube. I load them over the max charge of WW748 in the RCBS cast bullet manual IIRC it's 30.0 grains but check. Hornady gas check.
If you want your children to follow in your footsteps, be careful where you walk.
Beware the man that only owns one gun; he probably knows how to use it.
I just hope my ship comes in before my dock rots.