I'd like to get some information on my Walther .22 RF. It is like a KKJ sporter..same action, through-stock safety, same 5 shot clip, etc...except that it has no open rear sight or any provison for mounting one...instead it has an all steel click adjustable Walther factory receiver peep sight and a matching globe front sight set up....the receiver sight attaches to the receiver grooves. Also, the stock is different from the light sporter. It has a larger, "beavertail" type forestock...nice walnut, checkering, Euro-style cheepkiece, etc. It is a very nice rifle, but I see no mention of it anywhere I have looked...just the KKJ sporters in .22 and .22 hornet etc...but no mention of this target KKJ. It is not listed in the Blue book or any other price guide that I have consulted. This is no conversion, but a fcatory rifle all the way. Any ideas where I can look for information?