I wanted to replace the ugly rubber grips on my 686-4 so I bought some k/l frame round butt panels from Midway, the description says they are diamondwood which is I think is birch ply stained to look like walnut, that was ok and that is what I thought I would be receiving but what I got was solid walnut. Here are a few pics of everything, anybody got an idea who might have made these grips? The last picture is what I thought I was getting. I'm not complaining just curious.