Sorry I wasn't very clear....and our internet went down the last couple of days. It is the rear sight. 100 yard fixed and the 200 and 300 both flip up. For the life of me I cannot find what a base for it is supposed to look like. At this point I think it's time to just mil some thing out myself. It's not like this is going to be a period correct build or anything. Thanks much for the heads up on NECG.
