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๐ซ Elevate your Glock game with precision and stealthโmount like a pro, shoot like a legend.
The Monstrum Dovetail RMR Mounting Plate is a precision-engineered, ultra low profile aluminum adapter designed for non-MOS Glock pistols (models 17,19,20,21,22,23,34,35,40,41,45,47). It supports RMR footprint red dots such as Holosun 407C/507C/508T, offering a durable, recoil-resistant platform that replaces your fixed rear sight for faster target acquisition and enhanced shooting performance.










| ASIN | B0CKTXWD21 |
| Best Sellers Rank | #54,328 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #118 in Hunting & Shooting Gun Stock Accessories |
| Brand | Monstrum |
| Brand Name | Monstrum |
| Color | Black |
| Compatible Devices | Handgun |
| Customer Reviews | 4.2 out of 5 stars 221 Reviews |
| Manufacturer | Monstrum |
| Manufacturer Part Number | ZD11R-2 |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Name | Monstrum Dovetail Red Dot Mounting Plate |
| Model Number | ZD11R-2 |
| Mounting Type | Dovetail Mount |
| Number of Items | 1 |
| Product Style | RMR Footprint |
| Reticle Type | Dot |
| Sport | Shooting |
| Sport Type | Shooting |
| Style | RMR Footprint |
| UPC | 810088815263 |
| Unit Count | 1 Count |
A**R
Great product!
Although some reviews had difficulty installing the plate, it was not problematic using a sight pusher. Installation was less than 5 minutes. Included was every possible screw length you could need to finish the red dot installation. I am very satisfied.
K**R
Great quality optic adapter plate for Glock pistols.
I use a lot of Monstrum products and haven't been disappointed yet. This high quality adapter plate is perfectly sized to slide into my G19, 17L and 21L with no problems. My 21 is converted to 460 Rowland which produces near 44 mag ballistics and this adapter plate has survived over 500 full-power loads. The sight fit tightly and when snugged down with some Loctite, hasn't moved. Installation is so easy a caveman can do it as long as he has some common sense.
B**S
Good value
Perfect fit . Itโs a little wider than a Glock slide but it matched the optic. Easy install.
R**Y
Just buy the more expensive ones.
Very, very, very soft aluminum. Like, stripped immediately. And no; I didnโt use excessive force. I didnโt have the opportunity to. I didnโt even have time to get my torque wrench, because the provided screws were just long enough to allow the first two threads to catch and pull out before I could even get them snug. Iโve never had a problem with any Monstrum products before, but very disappointed in this one.
M**I
Nicely made and fits well
Does work well. Very well made an durable, Holds zero well. And puts together pretty easily with a nice fit and look. However. It does make the red dot sit high. So something to consider. But much cheaper than having a slide cut
C**K
Research
It did exactly what is said to it was going to do
J**Y
Good but has flaws
Product is solid but included optic screws were too short and the screws that came with my optic were smaller than the mounting holes
M**B
Cost effective solution Vs Expensive Machining of non-MOS Glock slides
Just installed this on my G17 and I'm blown away by the fit, finish and ease of installation 20 min locked up tight and my Holosun HS407C attached with no issues. bore sighted , tested and excellent quality looks great. The best part is I can reverse it if needed. No expensive slide cut or MOS slide needed. Recommend this item to anyone. Disregard 99% of negative issues reported most are installer related not the plate
Trustpilot
1 month ago
1 month ago