I use a 4x lens for this reason exactly. Even in hunting situations. I would not be accurate over 60 yards without it. If you have some extra money, look into HHA when you get a little more experienced. A single pin sight is a lot to deal with if you are green. I say this because someone who is not used to adjusting that sight for different yardages is going to have a tough time remembering to do it when that monster buck comes by.