Most of the info I have on the 357 REM MAX shows 4227 and H110 as the preferred powders with 2400 sometimes mentioned. What other powders work well in this cartridge for 125 and 158 grain bullets????

Far and away the best performance I have had was with AA1680 and I have worked with both 4227s, WW296/H110 and RL7.

The last load I tried was a 180 cast bullet with the 4227 powder and it is accurate!

Over the years I have used
WW 680 (I burned several 8 lb jugs and wish I had more )
AA 1680
AA #9
AA 5744 ( my current cast bullet powder)
H & IMR 4227
H 110
WW 296
LITTLE GUN ( my current jacketed bullet powder)
VIT 110 and 120

Hodgon Little gun work great with 158 gr bullets
I also use it with Hornady 180 gr SSP bullet and 180 gr XTP for deer.

Johnch