Joe,
You're probably going to have to make a decision on which bullet to use at a time. Based on experience with my rifle, with the 35 grainers shooting 1.5" high at dead 12 o'clock, the 40grain bullets will print almost .5 below p.o.a. and .75 to the right. The Sierra 39 BK's and 35 Bergers group within .25 in elevation of each other, but the 40 Bergers are consistently 1.50-2.00 lower and always right, at least that's what's going on with my rifle, I hope yours does better! /ubbthreads/images/graemlins/grinning-smiley-003.gif I was hoping to be able to use both with the same sight in, but for different critters. Such is life....
F1