I hunt with a 30-06. I ranged a bush he was next to and it was 203 yds. I went there and didnt find anything. I decided with fading light to back out. I might be off by ten yds or so since most hunters are by ten. Just didnt want to bump him if I made a bad shot. I thought I missed the one in my avatar to the left but went back in the morn and ten yds where I stopped wow blood led to my biggest bow buck. The old saying when in doubt is true.