For starters I have only been reloading for a year now, but have been using WST for 9mm production load. Just bought a STI Ranger II in .45 and am trying to use the same powder. Here is where I started after reading and reading some more:
4.7 gr. WST 230gr. Xtreme RN, COL 1.260 = Chrono (75-80 temp) 721, 728, 737, 704 AVG 723
Now I would like to raise the average to at least 750 fps. Would you add powder or shorten COL? and why?
I was reading on here that you could use lead data, so I went winchester's website a