I actually went to check on some sights at my local gun shop yesterday. The gun smith said that the milling for the rear sight could use Kimber but, The front was milled wrong he had no idea what to use. I mentioned the CZ 75 front sight looking to be a fit and he doesn't carry any of those. I have been referred to a local gunsmith who works out of his home shop. I'm going to see what he comes up with.