Interesting question, not too different than the use of a laser on a handgun. I was looking for a set to replace regular sights on my new CC weapon. The prices are a bit steep on true night sights, the cheap ones do not work that well.
But the truth be told, all night sights need to be charged before use and since they will sit in a dark holster tucked under a coat or shirt, you will need a flashlight to charge them before use.
Then if you have a flashlight in one hand and the gun in the other, why would you need night sights?
Last edited by bigjim; 04-23-2013 at 04:28 AM.