j ,
I bought it at a local outdoor store (Academy) for like 9 bucks...Been on there about 3 years, you are supposed to be able to take it off and it is not supposed to hurt the finish. It was a kit for a shot gun with all the pieces already cut out for the most part, howeveryou will have to do a little trimmin....That and a tru glo front sight and this is my wing gun!!!