Good sights, like them on my xds - Truglo TFX Springfield XD/XDM/XDS 3 Dot Green Tritium/Fiber Optic Sight

I really like the integrated fiber optic and tritium combo. The sights pop in daylight and are good at night. The front sight has a white ring and contrasts nicely in daytime - easy to pickup when bringing it up on target. Compared to a set of trijicon sights I have on another pistol, the size of the dots are a little bigger. The trijicons are a little brighter - barely noticeable. Overall I'm happy and would recommend.