[TunnelRat]

The point about SIG sights is a good one. Honestly SIG kind of cracks me up in that their existence essentially shows how trends are cyclical. SIG night sights have always, to my knowledge, had a ledge as part of their design. Now suddenly ledges on rear sights are popular for one handed maniupulations and bang, SIG already has them. SIG used the dot the i on their non night sights for some time, and again we see another market trend for that type of sight. The sad part there is I think SIG uses a three dot steel sight for their non night sights these days, but I personally like the old style.