I just came back from my range where the max distance that the target carrier can go is 62 feet (~ 18 M). I want to get a 25 M zero and I am having trouble with the math. what adjustments do I need to make to get the zero for 25 M? 14.5" BM with Magpul MBUS2 rear. I have the .040 taller front already.

Thank you all.