It is common knowledge to most of us now that the Trijicon night sights that fit Sigs will also fit our XDs. However, in looking closer at some of the specific models you will see that there are Trijicon Novak sights that are supposed to fit the same Sigs as the other XD-friendly sights. My question is, would these Novak sights also fit our XDs? The lower profile rear sight would be ideal for CCW or just maybe a different look. Someone out there must know the answer to this.