Went to the range today with 50 rounds loaded with 30,31,32 33, and 34 grains of H-335. Boolets were sized .3095 in Federal .308 cases. 30 grains did the best with a group of about 2.0 inches. The other loads are not even worth talking about. Some of the shots were not even on paper at 100 yards. I'm going to try dropping the charge to 27, 28 and 29 grains and test the results. I also want to try RL-7 and see what it might produce. So far XMP-5744 has given the best results but the powder has burned pretty dirty. I'll figure this out in awhile.
Nighthunter