I have the Magpul polymer sights and the Troy BUIS. Like both of them and I don't think you could go wrong with either.
My upper is a flat top. What do I need to look for for on flip up sights? Anything to stay away from? Best values?
Thanks!
A positive review of the Blitzkrieg sights from me as well. I have the luminescent "V" front sight with the tritium dot, standard A2 carry handle with Trijicon night sight for the rear, and a 1000 lumen NiteCore hunting light used for the coyote go to gun.....works like a champ. I wanted to keep the rig simple, reliable, and not have multiple devices requiring batteries. The combination of the luminescent stripes, tritium dots, and periphery light from the torch silhouette the iron sights perfectly for easy reliable target acquisition in total darkness with the iron sights.I have the Magpul PROs with a Blitzkrieg luminescent front post. It's the perfect combo for me because I had difficulty seeing the original black front post on some targets.