I am wondering if any of you know where to find sheet brass or other metal to create a taller front site? I have a .44-40 Henry, and the previous owner has filed down the front site so that it is zeroed in at 200 yards. Great for long distance shooting but not so good for CAS. I am going to pull it off and replace it with a taller front site. At the moment I don't know where to find the material. Also have any of you tried this before? It seems like it wouldn't be that difficult to make because all it is a brass blade.