This scope is the best! It looks great and performs better than expected. The mil-dot is great and helps a ton with long range shots. And for all you buyers out there, this scope comes with a sunshade (the long thingy on the far end of the scope) making it look exactly like the 50mm objective lense version, but with a 40mm lense. Plus, the scope is bigger than I thought it would be, so it would be bulky if you put it on a smaller sniper rifle (I put mine on my UTG MK96 and it looks beastly!)
-Sunshade and Flip Up Lense Covers Included
-You don't have to unscrew towers to adjust crosshairs (you loosen an alen key screw and then ajust them.
-Focus and Zoom
-The lense covers have to rotate along with the focus 'wheels' because they sit on top of them.
-Lots of knobs/wheels (it gets confusing to me...)
-Puting the battery in the left knob, the 'lid' you have to unscrew is really dificult to do so.
All little things that are cons. BUY IT!