Nice shotgun. I have no idea how you did a colonsopy on the barrel, but it looks pretty rough. Personally I would just hang it over the fireplace and it would look cool. I suppose that would depend on the style of your house and if your wife would let you do it. ( I got away with hanging a Musseloader over the fireplace/Woodstove on a house we had down in Mass years ago) but the decor in my house in Maine wont allow things like Moose Antlers, tried to hang them up and my wife said no way, so they went off to my brother in law who ended up giving them away to someone who tried to get away whith hanging up Moose Antlers. It just does not go with every Decor. I am allowed to have Deer Anteler hung up in the Garage as they are handy to keep snow brushes for the car on.