I have used trijicon products in the past, so i knew i wouldn't be disappointed. in day, the sights can still be visible, depending how bright the ambient light is. at night, however, is the best. these sights are so bright that in complete darkness i can do a quick flash with my surefire x300 light and i can immediately see the sights again! i chose the yellow rear, green front to help distinguish sight orientation and which is the front. the sights did have to be installed by a gunsmith, due to the fact i don't have the tools to install.
Pros: Bright
Cons: Gunsmith
This review was written in the old system and had content requirements that are different than reviews written today.