Things I liked:3-12 power in a compact package. Perfect for use on the Marauder pistol. Things I would have changed:Nothing What others should know:If you are using this on a P-ROD. Use the UTG 30mm MEDIUM rings. It will clear the barrel by 1/8 inch. Will just clear the magazine by a 1/16,just perfect. Get your airgun goodies from PA. They are the best.