I have put a 4 power scope on my 4595 after removing the sights. The scope mounts will not quite come back far enough to get a good sight picture. I noticed their are two raised areas where the screws for the rear sight go into the rail and this prevents the mounts from using the last position. Anybody else run into this? I thought about bringing down the raised portion level with the rest of the rail but I don't know if that would leave enough material for the rear sight screws should I decide to put the rifle back to original sight configuration.