The only Alliant load I have is for the Hornady 150 grain soft point, my PH No4 conversion loves 31 gns of Reloader 7 straight out of the Alliant guide, its dropped the odd 20 stone red stag with aplomb at up to 150 yrds. Consistent 1-1 1/2" groups at 100 yrds.
For the heavier bullets which I use for target shooting Vihtavuori N140 is my powder of choice 39-41 gns, however I have had some success with Reloader 15 but the price makes US powder use prohibitive for volume shooting here in the UK.
I just love the .303" cartridge I load for 14 .303" rifles mainly military.
