I have an Eliminator 3 on my son's rifle and an Eliminator 4 on my wife's rifle, both of which are really used for hunting above all else. Once dialed in I.E. programmed correctly, and when used at reasonable hunting distances, they work very well. No, they are not the whole solution for longer range shooting but for people who are not out shooting on a regular enough basis to really understand what is going on the we use various means to come up with shooting solutions and then dial they are a great option. I can tell you that out to 500 or so yards the two we have are spot on. I would not mind having an Eliminator 6 for a hunting rifle, they are quick to use and hunting situations can move pretty quickly.