1st Shot at 150 yards: 130gr 777, 250gr TC SW, Harvester SB sabot, CCI primer
7 1/2 inches left.......9 1/2 inches high
If you are going to start @ 150 - then personaly i would re-shoot the 150 yard shot two more times and see if you are coming up with a group....
7X9 At 150 will be a very large scope adjustment... something like 17 clicks right and 21 clicks down...
But I still think you need to find the location of the group...