Things I liked:These index real well but there is a trick that needs careful watching. When cocking, if the bolt is not pulled all the way back it will inject a pellt but the gun will not fire. It is necessary to pull the magazine out to cock the gun again or it will inject a second pellet.
Things I liked:Living in a city it is difficult to get target practice. A major advantage of air guns is that with a good backstop they can be shot indoors. This scope gives the clearest picture and best sighting of the target at close range of any I have because of the parallax adjustment. Things I would have changed:I have a scope with lighted reticle which I don't get out in the woods early enough to use but it might come in handy one day. As a matter of fact though I am thinking about trading that one in for another UTG 4 x 32 AO because of the quick target acquisition. What others should know:It is my favorite scope just as it is. It provides quick target acquisition in the woods and close up shooting in the home.