I have been using unique, titegroup, and hp-38 and I am trying to find some other powders that would measure as well as these.
I bought 700-X and it will not drop accurately did not know flakes was larger.. loading 9mm 147 gr. and .38 158 gr.
Need help with powder suggestion Thank You .
You might try IMR's SR 7625. In my experience its small granules flow more uniformly through powder dispensers than flake powders, such as Unique. I believe the Hodgdon web site (referenced by Mgderf in Post #2) contains loading data for it.