I have a .32 winchester special that I reload. I had some 30-30 brass that I fire formed to use in the .32 win. I now have a 30-30 and was wondering if I could reverse that brass so I can use it in the 30-30? Also, what are some good loads for using 150 gr. Hornady round nose in a older Marlin 336 30-30? Thanks for the help.