|
I've heard of tritium sights for the diopters on MP5s for night-ops use; don't know how good or useful they are though. They should exist for M4s too. (Bear in mind I'm talking real-steel here; will be expensive AF to get them for airsoft.) But yes, Gato is essentially right. Think back to Vietnam; GIs used M16 irons 24/7, rain or shine, night or day.
|