The pictures show a "U" inlet stock. Superposed stock inletting for the top tang right at the safety came in either a "Y" or "U" inletting. Has nothing to do with the short or long lower grip tangs. I am pretty sure the Y insetted grips were for the earlier guns and then Browning changed to the U tang design. The stocks are not interchangeable. BTW, My understanding is that none of the long tang guns or superlights had salt issues but it is always best to be careful.
