Ok fellas first thread, here goes. Recently threw down on a SWR Octane 45 for a Glock 21 SF and am in the market for new irons. Looking for something with front tritium only and I seem to only be able to find AmeriGlow full tritium or none at all. The price point on AmeriGlow is excellent and if possible I'd like to stay within that ballpark. Also, before anyone suggest using the already mounted irons and looking through the can, I plan to add an RMR to the slide in the near future and would like to utilize both red dot and iron sights. Thanks