yup, and they work on a lot of different lights to, like the M4, M3, M3T,9p, M1, 3P,L6, and the list goes on and on. I used to have a set of them on my M3T before I gave the light to my brother for his AR. also I had a set on my U2 before I traded it for an M3T.
They are in the sporting goods...