ok, i found you some info....here's some german people talking about it on a forum (page was translated)
http://translate.google.com/translat...lver%26hl%3Den
you can still buy grips for it....
http://www.e-gunparts.com/DisplayAd....rSuperSKU=&MC=
This thing is pretty elusive but im sure someone here knows something. Does the revlover work?
As for the pics, I'm not sure but I think there is a thread around somewhere explaing how to do it.
Good luck!