Trijicon rm44 mounting plate for non mos glock handguns - Trijicon Fits Glock RMR Pistol Mount

Very well made. However, unless you have a sturdy generic rear sight mounting tool, such as a B & J Machine Inc. P500 Universal Sight Tool, it might be wise to have this mounting plate done by a gunsmith, as the fit of the sight into the dovetail is very tight! Also note that the flat head screws, supplied with this adaptor, for attaching the Trijicon rmr to the top of the plate, require the use of a Torx T10 tipped 'screwdriver' or 'bit,' which is NOT supplied. (The flat head mounting screws supplied with the Trijicon RMR sight are too long to be used with this adaptor.) An allen wrench is supplied, but that is for installing the included set screws into the holes in the dovetail portion of the adaptor plate.