What is a basic powder and primer combination I could get for these cartridges.
It all gets checked with loading manuals and manufacturer's data. It is interesting though - I don't think I would have looked at some of the powders I'll probably try without some of the input here. The other irony is I didn't conceptualize how few rifle cartridges can actually be made with a pound of powder, so I'm sure I'll end up with several to try.Please don't rely on data posted here or any other forum.
(what if I mistype or look at the wrong line)?
I wouldn't intentionally mislead you, (but some might)
The info you need is available from powder manufacturers' websites.
Also a reloading manual will give you GREAT info as well as how-to sections.
And the data they found most accurate will be in bold type
Please stay safe!