GLOCK MOS V4 MIL/LEO to Trijicon RMRcc


The two optimal back up iron sight heights are:

.345″ Front and Rear for a Low Witness BUIS Solution

.375″ Front and Rear for a Higher Low Witness Solution

.425″ Front and Rear for Lower 1/3 Co-Witness


(1 customer review)

In stock

What is the V4 Series of Adapter Plates and Why?
The CHPWS V4 Series of adapter plates has evolved over the past five years because the OEM mounting plates are the weakest link in the Red Dot System.
The new V4 Series address two specific areas in the Red Dot Mounting:
Mounting Hardware
Optic & Lens Protection (Defender Series)
All new V4 plates will feature our Patent Pending replaceable stainless steel T-Nuts and stainless steel Torx® head screws which are used to mount the RDS (Red Dot System) to the V4 plate giving you the ability to replace the mounting hardware without replacing the entire plate.
The V4 Series retains its industry leading six to seven full revolutions of thread engagement for maximum retention.


6061 Aluminum Plate
Type III MIL-Spec Hard Anodize Coating
Qty 2 – 416 Stainless steel T-Posts
Qty 2 – Torx Head Screws
Qty 2 – M3 Screws
Single Use Pack of VibraTite VC-3
*The V4 MIL/LEO eliminates the requirement of the RMR Sealing Plate but it can be used if you are required to use one by policy.
In the coming weeks we will reveal our V4 Upgrade Program.  Any current V1, V2, or V3 customer will be eligible to send in his or her old plate and upgrade to your choice of new V4 Adapter plate for a nominal charge (about $30 to $35 dollars).  We want all clients to have the option to upgrade to the latest and greatest hardware.
Join the #boomsquad today and don’t risk becoming a One Eyed Pirate!  Errrr

Additional information

Weight .2 lbs
Dimensions .5 × 4 × 6 in


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1 review for GLOCK MOS V4 MIL/LEO to Trijicon RMRcc

  1. Thomas Keesling (verified owner)

    This is such an improvement over the adapter solutions currently available thru Glock and Trijicon. It’s a brilliant setup that offers replaceable inserts for the times you strip out your mounting screws and fills in the for and aft gaps. Fits very snug. Using the Glock 19 gen 5 MOS for concealed carry, I prefer the RMRcc over the regular RMR. It’s nice that you don’t need the sealing plate, as C&H somehow figured out how to mill a flat surface

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