WHY IT WORKS...
Using trigonometry as baseline method of ranging, the mathematical derivations of MIL and MOA constants are calculated at 100 yards.
This is not a "new concept", but rather a "getting back to basics" approach to solving range to target and bullet drop problems.
MATHMATICAL DERIVATION OF MIL CONSTANTS... BASELINE 100 YARDS
MATHMATICAL DERIVATION OF MOA CONSTANTS... BASELINE 100 YARDS