Things I liked: Well made, easy to install, won't slip.
Things I would have changed: Nothing
What others should know: The additional height aidded in quicker sight in for me.
Things I liked: Great gun for the money.
Things I would have changed: Had to add 1" to the stock. Maybe an adjustable butt plate?
What others should know: Quite accurate, be sure you want to hit it before pulling the trigger.