Me!

My .375 H&H was regulated for 300gr bullets, but I wanted to shoot 235gr pills. I tried 4 different powders and about 4 to 6 loads with each powder. My group went from 8+" to 2.4" for a six shot set. Even changing primers helped. My merkel did not follow the standard DR rules. BTW, that 235 grain bullets comes out at 2900fps - Sweet!

With much patience I now have a load for 235,270,300 and 350 grain bullets.