I hope i never do that ever again. So i was trying to find max charge with imr 7828 100 grain partitions .010 jammed .5 grain increments started at 42 grains made it to book max no problems. 46 grains is.5 grains over max still had no pressure signs at all, this was Federal brass. 46.5 grains Pow. this scared the FLAWK out of me.Any way i am going to go with book max and do .005 off lands and 0.10 off tomorrow. So flame away what did i do wrong.
Last edited by CoElk101; 08/24/16.
