V4 DEFENDER MIL/LEO Adapter Trijicon RMR (TYPE 1 & 2) Fits GLOCK MOS

$87.95

THE MOST MODULAR, RUGGED, DURABLE, RELIABLE AND MOST WIDELY USED AFTERMARKET OPTICS ADAPTER PLATE. 

* THIS PLATE IS MADE FROM POLYMER, NOT METAL. THE V4 DEFENDER IS NOT INDESTRUCTIBLE, HOWEVER, WE DO OFFER A REPLACEMENT GUARANTEE IF YOU DO DAMAGE OR BREAK IT. 

** TO ENSURE THE LONGEVITY OF THIS PRODUCT, IT’S IMPORTANT TO USE IT WITH CARE AND IN A RESPONSIBLE MANNER

*** WE RESERVE THE RIGHT TO DENY CLAIMS FOR REPLACEMENT PARTS IF CLAIMS ARE BASED ON REPEATED INTENTIONAL DAMAGE OR INVOLVE MALICE

**** The Defender was not made for the G40, however, many customers have purchased the Defender and made a small modification that allowed it to work extremely well with the G40.

*****Defender plates partially wrap the top of the slide and do not fit large frame Glock pistols, I.E. G21 and all pistols of similar width.*****

(3 customer reviews)

In stock

REVISED DEFENDER INSTALL INSTRUCTIONS *

INSTALL MOUNTING PLATE ON SLIDE AND TIGHTEN THE M3 SCREWS
TILL THEY MAKE CONTACT WITH PLATE. THEN TIGHTEN 1/4 TURN ONLY!
INSTALL THE RED DOT ON THE PLATE AND TORQUE THE 4-40 SCREWS
TO 10 IN/LBS USING A TORQUE WRENCH OR LIMITER

Frequently Bought Together

Do-It-Right Bundle: Check all three of these products and hid "add to cart" for a 15% discount!

+ +
Price for all three: Original price was: $195.85.Current price is: $166.47.

The C&H Precision plates are designed, manufactured and shipped from our small family owned business in Coastal Georgia.  Each plate is precision machined to the tightest tolerances on HAAS CNC machines and each plate goes through multiple quality checks before shipping to our customers.

Most of our plates feature a patented stainless steel T-Nut which provide an industry leading six to seven threads of engagement.  Since all the mounting hardware is replaceable, if any mounting hardware is damaged it can be replaced without replacing the entire plate.

SPECIFICATION:

Material: Plates are made from 3D printed polymer.  All mounting hardware is Stainless Steel

Finish:  Plates are MIL-SPEC Type III Hard Anodized – Black

Replaceable 416 Stainless Steel T-Posts for maximum thread engagement

INCLUDED:

Qty 1 – Polymer Optic Plate

Qty 3 – M3 x 6 MM Plate Mounting Screws

Qty 3 – 4-40 x .320 FHB Trijicon RMR Optic Mounting Screws

Qty 3 – Patented 416 Stainless Steel T-Nuts

DISCLAIMER: This product is not manufactured, authorized, endorsed,
or warranted by GLOCK. GLOCK does not warrant or represent that
this product is compatible with GLOCK pistols.

DRY-FITTING DISCLAIMER:
At C&H Precision, our products are designed and manufactured to meet tight tolerances. Installation can be affected by variations in your plate, hardware, optic, and firearm tolerances. For safe installation and to prevent potential damage to any component, we advise dry-fitting all parts before a full installation. If any problems arise during this process, please reach out to our Customer Service via our contact portal.
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IRON SIGHTS DISCLAIMER:
When making aftermarket firearm modifications, factory components can often become obsolete, particularly when mounting optics on the slide, whether through direct milling or using a plate. Achieving the correct height for low co-witness iron sights depends on factors such as the firearm type, mounting plate, optic, and slide cut. For assistance in determining the appropriate iron sight height for your specific setup, please contact our Customer Service team through our dedicated contact portal.

Additional information

Weight .3 lbs
Dimensions 2 × 4 × 6 in
MANUFACTURER

MODEL

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RED DOT

3 reviews for V4 DEFENDER MIL/LEO Adapter Trijicon RMR (TYPE 1 & 2) Fits GLOCK MOS

  1. evantowns (verified owner)

    Ordered the V4 defender RMR mount for my Glock 34. Very impressed with the workmanship of this product. Fits tight and is solid, well worth the investment. Fast shipping to FLA.

  2. Nico Paretti (verified owner)

    Ordered this item. Was Quality control checked for shipping with the right item. I received the wrong Mount though. I received the holosun Mount not the rmr, which I ordered and was checked prior to shipping. I attempted to contact both online and telephone provided on the site with this issue. I never received contact back.

  3. skygibson117 (verified owner)

    Does not fit. Had to sand down the front. Would not recommend.

    • Buck Holly (verified owner)

      Sir,
      That plate is suppose to be a press fit into the MOS cut. It was designed to be tight to ensure it does not move during recoil. Sanding it could have negative effects on the functionality in the future. A quick phone call to our customer service team and we would have confirmed this prior to install and answered any other questions you had. Luckily for you, we have a lifetime warranty on this part so if it ever fails, call us and we’ll replace it with another tight one!

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