I'm needing some night sights for my XD40 4". I carry it on duty, as well as, off duty. I've been looking pretty hard at the Meprolights because I like that you can get two different colors. I've also noticed the Speedring night sights but wondered how well they work and if the ring gets in the way of seeing your target (I'm used to open sights). What are your thoughts on target aquisition, reliability, and usability at night/day?
Also, what kind of time frame would it be for installation of the sights?
Also, what kind of time frame would it be for installation of the sights?