Been pulling teeth trying to find the best load with the right speed that I wanted with my 25-06. Finally tried H4831SC and found it to be the best powder that I have used for this bullet. Bullet was seated out to the lands. I do believe I will be using 54 gr of H4831SC! I have not chronod it yet but I believe that it will be around 3000 to 3100. No pressure signs so that I was very pleased.