I have talked with the Sig Customer Service and I asked about replacing just the rear sight. They told me that I was lining the sights up wrong. They told me to cover the target and not to cut the center of the target. I did it their way and no change. My brother was there and watched me do it.
It has a #6 front sight and #8 rear sight. What am I doing wrong and should I look at changing the sights?
I would like some feed back on this.