The basic optic renderings compared to original vehicles, photos and books I've seen/read are actually quite good. My question (being a newb) is this, are the sights adjustable for range as they are in WW2 Online, or do you simply estimate range and "hold over"? I've yet to find any sight adjustment "key" or "button". Those who have played WW2 Online will be familiar with what I am speaking of.