Well that's perty nifty. The spalting makes it look awful busy right now, but it should calm down and just about disappear once you get it stained. I have never built a gun from spalted maple, all the stuff I have come across was too soft, especially for carving. Interesting this one is obviously hard. You're engraving is outstanding. BTW, I believe that old incised carving that is just black lines now was just punched in with a gouge and that's it. I have done some of this in the past and that's the result.