Ordered these a few weeks ago and got them put on last week. The front sight in a wee bit low, i am shooting 4" high @ 50 yards with 70gr goex 3f, .018 pillow tick. Almost had 3 shots touching today at 50 yards with it. Perfect muley load. I'll see how it does as 100 yards. May end needed a higher front sight though. Although i guess i could file down the rear sight to move my POI down a bit, Hmm i just may have to try that once i get out to 100 yards with it.