How about a Czechicon VZ24 for size in your stock? Can you lay your hands on an example to try for size as I was under the impression that Yugoslaviaicon refurbished quite a few post war. If that doesn't work do you have access to any other K98icon variant? I do have a "spare" but not for sale K98 stock which was sold to me as ex Yugo with the cupped type butt plate and I will, at some point, check this for length.