I'm looking at the Trijicon nights sights to add to my M&P9. The main reason for the sights is to help me in IDPA competitions. There are two versions. HD and Bright & Tough. I've read the reviews and descriptions and can't decide which would be better for me.

Anybody have any experience or knowledge to help me decide?

Appreciate it.

Personally I think your looking for the wrong product. Next time you shoot a match, look around. I think you will see the majority of shooters using a fiber optic front sight and a plain rear, this is the easiest combo for most people to pick up quickly.

That said everyone is different and you should get what works best for you. I choose a warren tactical fiber optic sight combo, it works quite well for me.