Cantom, you are right about the wood from Numrich, it is converted from No4 wood and required a lot of work to get it to fit properly. Hay it was a winter project and even if it is not as cold here as it is up north, it gave me something to do on long nights. It is also heaver and thicker that No 5 wood. I tried what you suggested with the front sight and could not spread it wide enough to fit without moving. A friend made an adjustable front sight for one of his No 4’s by removing the sight blade and replacing it with a threaded post, something like an AR-15 front sight. He is making me one like that with a set screw running through to the bottom of the dovetail for me. On his rifle it gives a great site picture and is adjustable for height and can be made in any size you want.