Great improvement to the factory handle - Radian Weapons Raptor LT SIG MPX Ambidextrous Charging Handle

On the MPX, the trigger and the charging handle are the weakest parts of the whole thing. The factory handle was thin and difficult to use, and it wobbled up and down, too. This is a fantastic improvement, and makes the whole experience much better; it's possible now to charge from the right side. I think it was before, kind of, but not a good experience. Just based on this I bought another standard 15 handle for another.