Im trying to figure out if I need a moa base for my rig. Its a 6xc, will be shooting 105 amax, 105 berger or 107 smk. I am trying to figure out how many minutes of adjust my scope has scope is a t36 weaver. What do you think, I was playing with the nosler ballistics app i figured out with the a max with a bc of .500 and 3100fps and with the weather today is was saying approx 46 minutes of vertical for 600 yds with a 100yd zero. Can I get away with a 0 base?