Its for real!!!

I tried the calculator and used Brians G7 data with the 185gr Berger bullet in a .300 Win Mag. The calculator works. I recently took a 1563yd shot at a coyote and missed to the right by 6 feet. Im impressed. If I had used the feature which takes the earths rotation into account I may have hit it. That would have been a 3/4 mile shot.

Bernienichols3 about Bullet Flight M, v4.0.0