Description

Trijicon RMR Gen2 Sealing Plate fits MR918, MR920 and DR920 slides when using an RMR-footprint optic.

This is not required for installation or function on Shadow Systems pistols, however, because the RMR does not have a sealed battery compartment, this sealing plate can help to keep debris and moisture out of the optic housing, and will prolong the life of your RMR.