I'd like to replace the rear night sights on my G17 with a plain black set of Ameriglos or something of the like, but I'd like to keep the truglo tritium front that's currently in place (TG-H3 G). However, I can't find anywhere on the manufacturers website or anywhere else where the front sight height of this particular sight is listed. I know it's taller than the factory sight height, but that's all I know. Does anyone else know? Thanks in advance.