Things I liked:The rifle is fantastic. I just to own the full lenght version, but it was too heavy, this one fix this problem and i can't found any difference in accuracy. Things I would have changed:Nothing!..the rifle is great! What others should know:I bought the larger air cylinder carbine, and i only get 20-25 full power shots. If you are looking for a rifle that gives hundres of shots, this rifle is not for you.