Well, I took to friends out to do some calling one time, they both carried thier bows, I carried my rifle. The plan was to call a coyote into bow range for them, BUT, if and when the coyote was leaving the set up, wether or not they got a shot, I would take the shot. SO, we were just getting set up, when one of them spots Mr. coyote across the big raven from us. And, of course Mr. coyote had already seen us I beleive, 'cause I tried to call it, but it didn't show any interest in coming our way, as a matter of fact, the more I called, the further it was getting from us, SO, they told me to try to get it. So, I did a couple barks to get it to stop again, and with my rifle on the bi-pod, 22-250 shooting 50 gr. PSP, I let fly. And to my surprise, and thiers, it hit the ground. We estimated at around 350 yrds. We didn't have any ranging equipment with us, and no way to step it off across the raven.