That's why I have them on all my carry guns. I'm not too concerned about the night sight but I love the brightness in daylight outside or in a store. Try picking up the sights quickly with just the standard white dots when you have a cluttered background. Then try the bright green or yellow glow that really stands out with the light pipes.I've had truglo tfo's on a few. They are pretty nice. They glow bright at night, and they really "pop" in the sunlight as well.