Larryo,
I have had some success with Reloader 7. It gives good velocity. The accuracy has been a problem so far. I found 32.0 grains with no filler sometimes produces groups for 3 shots of less than 2". Other times I will get 2 groups out of a 5 shot string that are more than 6" apart, each group will be an inch or less. I have this same problem with most of the other powder I have tried, I'll get a 3" group plus a couple of flyers. The H4831SC and some loads of 5744 do better.
SR