Terry, I have tried going higher than 120 grs of Pyrodex or 110 grs of T7, but it always seems my accuracy drops off once I get hotter. I have always settled in the 100-120 gr range as it is plenty enough charge for my hunting needs and accuracy over speed has always been my thing.

Tell you the truth I have never had problems with the ML's recoil, unlike Cf's (shoulder problems). It is a more a push than jolt to me any way.