Cheesy I thought I was getting a good firm grip on the thing....but maybe not! Like I said I won't have time to get to the lighter stuff for awhile.
Thinking back to the Montana I had,I only shot a hand load with 46- gr H4350 and the 100 BT and partition and that one shot great.
Hey it's just one range session and the rifle is brand new....I will get it sorted out.