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Athena Precision

Steel Red Dot Plate for Glock MOS To Shield RMSc/Vortex Defender CCW/Enclosed

Steel Red Dot Plate for Glock MOS To Shield RMSc/Vortex Defender CCW/Enclosed

Regular price $65.00 USD
Regular price Sale price $65.00 USD
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Optic - Select your optic to recieve the proper screws

Steel Red Dot Plate for Glock MOS To Shield RMSc/Vortex Defender CCW/Enclosed

Steel Adapter Plate for Glock MOS & Vortex Defender CCW/Shield RMSc

 

*Make sure to select the correct optic because the screws are different*

 

PRODUCT OVERVIEW

This steel adapter plate enables the seamless mounting of a Vortex Defender CCW red dot sight or any optic with the Shield RMSc footprint to your Glock MOS slide. Athena Precision offers unmatched rigidity and precision under recoil and heavy real world use. Finished with a corrosion-resistant copper phosphate coating and shipped with all necessary screws and hardware, this drop-in solution requires no milling or modifications. We take immense pride in the aesthetics and quality of the parts we produce. Every product is engineered, manufactured, finished, and shipped from our shop in Salt Lake City, Utah.

Ideal for duty, competitive shooting, and concealed carry applications.

 

QUICK SPECS

Feature

Specification

Compatibility

Glock MOS Full Size Models 17, 19, 20, 21, 22, 23, 34, 33, 40, 41, 45, 47.

Optic Footprint

Vortex Defender CCW/Enclosed, Shield RMSc

Material

Hardened Heat Treated 4140 Alloy Steel

Finish

Black Copper Phosphate Coating

Hardware Included

M3 x 0.5 x 6mm & M3 x 0.5 x 8mm (All mounting hardware needed comes with the order.)

Thickness

0.075” (Measurement from the bottom of the plate to the mounting face of the optic not the overall thickness.)

Made In

Salt Lake City, UT, USA

 

**May fit other models, listed is what we've tested.**

 

KEY FEATURES

  • Premium Steel Construction - Delivers superior strength over aluminum, resisting any movement, flex and fatigue under high recoil.
  • Perfect Fitment - Reverse-engineered for exact match with OEM factory slides. No wobble, no play.
  • True Drop-In - No gunsmithing or milling required. Designed for hassle-free installs.
  • Surface Protection - Durable phosphate coating guards against corrosion, moisture, and wear.
  • Duty-Proven Performance - Trusted by law enforcement, competitors, and serious gun owners.

 

INSTALLATION GUIDE

 

FREQUENTLY ASKED QUESTIONS

Q: Will this fit all Glock MOS slides?
A: Yes. It is fully compatible with the MOS slides.

Q: Will this work with suppressor-height sights?
A: Yes. Most standard co-witness iron sights are supported.

Q: Will it hold zero through thousands of rounds?
A: Yes - tested with thousands of rounds with no shift or loosening.

Q: Is this plate compatible with the Defender ST/XL?
A: This version is for the Defender CCW. Please refer to our Defender ST/XL compatible red dot plate. 

Q: Is milling or custom fitting required?
A: Not at all. This is a plug-and-play solution designed for DIY installation.

 

CUSTOMER REVIEWS

"Plate was packaged very well. Upon inspection I noticed that the workmanship was very good. When I installed it is when I really seen the precision. It fit absolutely perfect. I can admire good machining since I am an Engine machinist. All in all I would recommend them to anyone. Buy it you will not regret it. Customer service was great called them for torque specs they stopped there day to help me." -B.T.

"Quality - Fit and finish are of the finest quality." -K.K.

"Perfect!!! I recently changed my dots to Vortex due to their awesome customer services and warranty policy. My EDC is a 19 Glock gen 5 MOS and I was referred by the guys at Vortex to try Athena Precision, I have to say that this plate feels top quality and the fit is perfect. I’m really happy that I found Athena and I will continue to purchase these products. Keep up the good work" -R.

“Very good quality product. Quick delivery time.” -D.B.

 

PERFORMANCE APPLICATIONS

  • Everyday Carry (EDC) - Slim profile with strong retention.
  • Duty & Tactical - Reinforced performance under high-stress use.
  • Competition - Maintains zero during dynamic courses.

 

RESOURCES

 

ORDER DETAILS

  • Price: $65.00
  • Availability: In Stock - Ships in 1-3 Business Days
  • Warranty: Lifetime Replacement Guarantee. We will happily return/replace any defective parts if you ever have any issues!
  • Support: Contact | athenaprecisioncnc@gmail.com | (801) 973-0800

 

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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.

SKU:GLK-VXD-CW

View full details
  • 5 stars: 155 (95%)
  • 4 stars: 3 (2%)
  • 3 stars: 3 (2%)
  • 2 stars: 2 (1%)
  • 1 star: 1 (1%)
Some of the reviews shown are from related products the merchant grouped with this one.
C
Christian M. (United States)
Glock MOS to Holosun EPS adapter plate

Bought the Glock full-size MOS to Holosun EPS adapter plate. Followed install instructions. Cleaned everything with acetone. Light oil layer on plate. Plate gently mounted on slide. Loctite on both screws and torqued screws in place. Installed Holosun EPS red dot optic, loctite on both screws, carefully tighten down to keep optic flat, and torqued in place.
Let cure overnight. First mag next morning, great group, no adjustment required. Optic was dead on as installed.
Athena plate is precise and accurate. Required screws were included.
Five stars to Athena

F
Fernando C. (United States)
Outstanding Adapter Plate

Outstanding plate, got one on my glock 45 Gen6 with Holosun 507c. Excellent fit no gaps, Just perfect and highly recommended.Thank you Athena Precision!!

M
Michael M. (United States)
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Exceptional first time experience absolutely amazin.

My experience with Athena precision was top notch the mounting plate extremely durable the fit was as perfect as perfect can be zero gaps of any kind and the screws that were sent with my plate did not fit my holosun 407c but they do have the option to specify on the site that you are using and I am pretty sure I left mine blank so my fault for sure but they were still very quick to send out screws specific for my optic they sent them out same day that I reached out to them about the problem and overall the customer support is top-notch the product itself is top-notch and you get exactly what you're paying for for what I believe to be a very very reasonable price and would totally buy from them again in the future!

C
Charles W. (United States)
So glad I found this company!

So glad I found this company! In need of a 509 ACSS to MOS plate and there’s not a lot of options out there. Tried a different brand and didn’t like the fit. This one however is slim and fits the profile of the slide nicely without too much overhang. Very well made, nice finish. Had to grab another one!

D
David B. (United States)
Vortex Defender ST Enclosed
Vortex Defender ST Enclosed on Gen 6 Model 45

I installed this on my Gen 6 model 45 for a Vortex Defender ST Enclosed. The Gen 6 optic system is an improvement over the MOS plate system as it removes tolerance stacking of 2 sets of screws. However, I feel safer having the recoil lugs made of metal vs polymer. The Athena Gen 6 plates fixes this. The fit was excellent without any movement. I have run 300 rounds so far and have not had any issues, everything is still torqued to spec. My only negative was the included screws were not the same torx size as the tool included by Vortex and I didn't want to risk cracking my lens using a standard bit as others have. Fortunately, Vortex included M4 x 0.7 (11 mm length) screws which fit perfectly. I researched this beforehand to ensure no issues would occur. I highly recommend this plate.

S
Steve W. (United States)
perfect fit & high quality plate

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Harley H. (United States)
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This was my second optic plate purchase for a Steiner MPS to Glock MOS! Perfect fit and not a problem! I highly recommend these optic plates. I have my eye on a few magwells next!!

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Jordan A.
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Had to file the plate a bit

Had to file the plate a bit, otherwise works great! Took a bit to file it down, but was well worth it, fits nice and snug!

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Derrick F. (United States)
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Abrownie (United States)
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John C. (United States)
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