Night Sights

[FUBAR]

Has anyones tritium sights died yet. Would like to know how long they last.

[rero360]

all depends on your eye sight and what you consider acceptible. Tritium has a half life of just over 12 years. So in twelve years they will be half as bright as they are now, so on and so on.

[TonyM]

After 15 years my first set of Trijicon night sights were dim enough that I had to replace them.