I think someone already mentioned this but if you wanna shoot a deer 50 yards away shoot it with a gun. No sence in trying to take a animal 50 yards away and wounding it. I have 1 pin "crosshair" and i go from there. I dont want to shoot further then 20 yards and i dont ever think about doing that. Like i said i like to be around 5 yards away its better experience and you have to be alot quieter and have less movement than you do at 30 yards or so. I'm not trying to be cocky or anything but i dont see why anyone would want to shoot a deer that far out really.