The purpose of my original post was to see if others had used Ramshot Magnum successfully in this case and with this bullet weight. As I stated I am finding that I am getting best accuracy at the higher charges. I would be happy to load to lower pressures and velocities (say down to 2750 fps instead of 2830) if I got better accuracy. I was hoping that maybe a different powder would give me that. I guess I can only try and see. Rufous.