Marc -
I understand. However after reading my last post I don't think I was specific enuff.
I meant more like this :
The loads that shot well in bolts ALSO shot well in the pumps.
I had 1 b a 270 w/ such a short throat that and the bullets had to be seated so deep that I didn't like how the loaded round looked but it was accurate in that rifle. I didn't try that ammo in a pump so I don't know about that particular 'round'.
Other than that any load that was accurate in B A was accurate in the pumps.
Good luck w/your 7600.
Jerry