C & H Precision GLOCK MOS Plates V4 MIL/LEO | Trijicon RMR/Holosun 407C, 407C V2, 507C, 507C V2 | 508Tv2 | 509T & ACRO
$35.21$60.21 Select options

C & H Precision GLOCK MOS Plates V4 MIL/LEO | Trijicon RMR/Holosun 407C, 407C V2, 507C, 507C V2 | 508Tv2 | 509T & ACRO


(7 customer reviews)

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Big Tex Outdoors



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

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
Qty 2 – Torx Bits T8 / T10
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.

Additional information

Weight 2 oz
Dimensions N/A

Full Size Glock 9mm (19, 17, 34, 45 etc), Glock Slimline 9mm (43x/48 MOS)


Trijicon RMR/ Holosun 407c / 507c / 508T, Aimpoint ACRO, Leupold DPP, Holosun 509T, Holosun 407k/507k

7 reviews for C & H Precision GLOCK MOS Plates V4 MIL/LEO | Trijicon RMR/Holosun 407C, 407C V2, 507C, 507C V2 | 508Tv2 | 509T & ACRO

  1. Matt Dickinson (verified owner)

    Best mounting option for the MOS platform. Mounts securely to the slide and optic mounts securely to plate. If you’re on the fence about buying one, don’t be. Buy one and don’t look back. You won’t be disappointed

  2. Matt Dickinson (verified owner)

    Still the best mounting option for the MOS platform. This review is for the ACRO Mount. Securely attaches to your slide and Act as a tock solid mounting solution. Buy with confidence

  3. Cosmo Recuparo (verified owner)

    Lightyears better than the junk OEM plates shipped from Glock. Perfect for the Gen 5 Glock 19 MOS. Keeps my RMR securely in place/zeroed. Wouldn’t think twice about ordering again!

  4. Jason (verified owner)

    Great product. Mounted easily and is better than the OEM on my MOS.

  5. Greg S (verified owner)

    Works great with a Holosun 407 on my G34.5. Ameriglo GL-429 makes a nice co-witness too. Fast shipping and a great price, another reason why Big Tex Outdoors is my go-to!

  6. Seth Gauthier (verified owner)

    Solidly mounts my 509T to a MOS slide! Best option I have found and great customer service!

  7. Jason (verified owner)

    Phenomenal product. I’d forgotten how much I hated the MOS system… it’s been years since I owned one. But I recently grabbed a new Glock 34 Gen5 for USPSA carry optics and those guns only come with the MOS cut. The fit and finish of the factory plates left lots to be desired.

    The C&H plate is a perfect fit. Tight fit to the slide. Tight to my optic and the replaceable mounting studs are ingenious.

    If you’ve got an MOS Glock, you need this plate.

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