TruGlo TFO

[dajogejr]

Have the Yellow/Green in my 40c. Probably close to 800 rounds through, no issues.
I like the pop of the green up front for my EDC, in contrast with the yellows.

 

[Broker50]

Seal them in with clear silicone from the hardware store and they can't break it doesn't affect the performance either.

I meant that the FO really stands out, "pops" in natural lght, so much so that it draws your eye to it, not that the FO breaks. I've had no trouble at all with the ones I have, but see that they could be more fragile. They are really visible, though. I do like 'em.