I got board and did some math some of you might be interested in. This is calculated on a 223, 55 gr bullet ( .237 bc) at 3100 fps. and hit range is plus or minus 2 1/2 in. If zeroed at 150 yards range is 0 to 205 yards. zeroed at 200 yards range is 140 to 230 yards. With a 300 yrs zero it`s 281...
