For my 115 gr and 124 gr 9mm bullets I us Alliant Unique. works great. Burn rate just under Win 231.
115gr FMJ rn 5.7 gr of unique, winchester spp, coal 1.150
124gr Berry Plated HP, 5.7 gr unique, Win spp, coal 1,142
115gr velosity 1,220 (fps)
124gr velosity 1,190
Good luck