I have a question that I hope someone can help me out with. Hypothetically speaking, I have a scope that is 4-16 variable power, 2nd focal plane, with a mildot reticle. The mildots are calibrated for range estimation at 10 power. If I was to estimate the range at 10 power and say the given target is 300 yards away, I make the proper MOA adjustments for bullet drop off my DOPE card then bump the power up to 16 power, will my shot be off target?