I agree with DeerThug and PABowhntr. I bought one of the Bushnell Sports a few weeks ago after reading the advertisements that it would range out to 800 yards. I have been disappointed with the actual range that it works at. This model will work fine for bowhunting, but I don't think it's strong enough to be effective for rifle hunting. I wish I had spent the extra $140 or so to get the Yardage Pro 800.