In 05/06 I had one with the much more complicated magnification adjustable ranging optic.
Couldn't get into the stock though, dropped it and instead got into a Savage 10fple2b and later 2 saiga 308s, one converted by tromix.
If I did it all over again, itd be with a short saiga 308 with some modern furniture I could live with.
That stock just blows. Sucked on the wasr. Sucks on the psl.