My brother has been looking for just this thing...let me get a hold of him this afternoon to see if he wants it, i.e. "dibs" if you will hold it for a few hours pending my communication with him.
Oh, I assume this is a "NATO length" stock?
[ETA] Rosta, he said he would hold it for a day until I could talk to my brother and get back to him. If my brother takes a pass it is all yours.