Trying to work my way through Sierra Bullets Infinity v5.1.

I used Black Hills 55gr FMJ, since I didn't see an entry for XM193.

BC of .243
Altitude 0, 59 degrees, standard atmo model.

With a 250m zero, 100m is 2.11 MOA. Close enough.

But 300m is -1.35MOA.

If I change it to 200m zero, then 100m is at 1.01 MOA, and 200m is at -2.44 MOA.

The numbers don't seem to come out right.

This is with a sight-height of 3.00".

Mike