80.5 grains of h1000 . 180 grain accubond out of a 75 bedded in a Macmillan stock.
Thanks.
I tried 81.0 grains of H1000 with 180 grain partitions and it would only do a 1 to 1.25 inches for a three shot groups. Same powder with 165 grain partition groups in a ragged hole.
I just loaded some 180 grain BT's with H1000. Maybe that will get me to .5.
Dink