No. MOA (or MIL) is just a measurement, it doesn't make a difference if the target is 2 MOA or ~0.66 MIL. You dial your ele, make a wind call, get your wind hold, make hold, fire. Why would it make a difference if the target is 2 MOA or ~0.66 MIL? If you didn't have a calibrated reticle and had...