This kit includes the sealing plate needed for use on pistols and other mounts The RMR sealing plate should be used if ANY of the following are true:1. Mounting surface is interrupted, or2. Mounting surface has through features, or3. Mount surface does not fully encompass sealing boundary

With the seal plate installed, the RMR can be submerged up to 66ft. for at least one hour without leakage.
Made from stainless steel and weighs 2.8 g.
Compatible with the all Trijicon manufactured RMR pistol mounts.

Rodney (verified owner) –
Fit and finish of the sealing plate was perfect . BTO shipped same day and arrived on time as expected.
bigbyrd94 (verified owner) –
Great price and fast shipping. Must have for RMR mounting
ak47311 (verified owner) –
A must have part for your pistol mounted RMR
Agapito Cabrialez (verified owner) –
Great product fast shipping
Chee (verified owner) –
Must have sealing plate for RMR on a pistol setup. No flickering or other issues with this.