So… I’ve decided to upgrade the sights on my Glock G21. Yes, ok, it’s pretty big for an EDC, but it is my truck gun. I’m looking for the lightpipe sort… I think … with red front, green rear, metal construction (not plastic, because what if you have to rack one-handed on your belt?) I’m looking at the HiViz sights with the interchangeable light pipes (different color options):
but also looking at the tritium gas sights… but they come only in green for the front sight:
they look pretty easy to install.
Anyone have an opinion on why I should choose the lightpipe or the tritium gas? or a different type or brand?