Forward Controls Design Mounting Plate for GLOCK 17/19 MOS - RMR/SRO

This mounting plate fit my G45 10x better than the MOS plates. I installed this to use with a Holosun 508T and the fit is great. Not loose nor did I need to force it in. Can't recommend this enough.

This is by far the best Glock MOS plate on the market. The plate fits the slide perfectly hanging over just enough on each side to seal to the bottom of the RMR or SRO. The "fences" in front of and behind the RMR can be tight or require minor fitting but make for a custom fit to your RMR and ensure its not going to have unneeded stress to the mounting hardware. And the look of it is just hands down better than the factory MOS plates, no gaps in front or behind the sight and no sealer plate below the optic. Definitely worth the money spent on a Quality product.

Purchased this plate in response to the issue with the Glock OEM plates not fitting well and snapping the screws under recoil. This plate fits incredibly tight, so much so that it requires some light taps from a delrin mallet to seat it fully. However, it's clearly a massive upgrade and a necessity from a safety standpoint, instilling confidence that the optic is properly mounted and no doubts on whether or not the next shot will eject the optic from the slide. The quality is superb, the instructions clear and concise, and all future optics will be mounted with the same plate.

As stated in the title this plate is far superior than than the Glock OEM plate. Fit and finish is excellent. It's a very tight fit to get on, but perfect. Highly recommended!