C&H Precision Weapon Systems GLOCK MOS V4 mounting kit for Trijicon RMR and RMR footprint-compatible Holosuns. Not for Trijicon RMRCC. Not for 43X MOS or 48 MOS.

$69.95

Fits Trijicon RMR/Holosun 407C, 407C V2, 507C, 507C V2, 508T and 508T V2

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.

NOTE: Torx driver bits are no longer included with these kits from the factory. We will continue to supply Torx bits with these kits while our stock lasts. If you get a kit without the Torx driver bits, you’ll need to source your own.

(4 customer reviews)

In stock

Fits Trijicon RMR/Holosun 407C, 407C V2, 507C, 507C V2, 508T and 508T V2

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.
Features

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

*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.

DUE TO TOLERANCE VARIATIONS BETWEEN GLOCK MOS SLIDES AND BETWEEN OPTICS, SOMETIMES THE CHPWS ADAPTER PLATE NEEDS MILD FITTING.  THIS IS NOT A DEFECT.    IF FITTING IS NECESSARY, WE  RECOMMEND HAVING A GUNSMITH FIT THE PLATE.   

4 reviews for C&H Precision Weapon Systems GLOCK MOS V4 mounting kit for Trijicon RMR and RMR footprint-compatible Holosuns. Not for Trijicon RMRCC. Not for 43X MOS or 48 MOS.

  1. Adam Turner (verified owner)

    After having Glock’s* MOS plate fail sending my Trijicon rmr flying over my shoulder and off the BF glass behind me at my local range, I knew I could no longer trust Glock’s rmr mounting solution. After doing much homework on the best rmr mounting plates out there today, I decided to give C&H Precision’s mounting plate a chance but it would not be easy to win me over. After receiving the Mounting plate I was very happy to see they addressed many of the issues where GLOCK* had failed to. Much tighter tolerances and better fitment along with common sense approach to giving the rmr more support to transfer the recoil forces thru the plate and into the slide, not thru the rmr mounting hardware. The replaceable T-post design makes it much stronger and able to take the abuse. After putting this plate thru my personal real world tests such as drop testing, and racking the rmr off of hard barriers ect. It has held up and never even effected my rmr’s zero. I must say C&H did a great job on this product and delivered exactly the solution Glock owners needed and can trust to preform when their life or the lives of others may depend on it. I look forward to seeing what new innovative solutions they come up with next, and to hopefully have the chance to review them as well.

  2. Roc (verified owner)

    Mounted on a G19 and G45…lockup appears to be much more solid than the MOS mounting plate and may be a better mounting solution for duty use…so far, 1000 rounds down range…zero movement of witness marks…additional Trijicon base plate is not required…

  3. JaredN (verified owner)

    Much better than the stock Glock MOS plates, which only have 1-2 threads of engagement.

  4. Kelly (verified owner)

    Fits just as advertised. RMR sits on it as it’s supposed to. I’ve had no issues with it. Definitely a good deal if you’re looking for a mounting plate for your glock

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