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🎯 Elevate your Glock game with precision and stealth—mount like a pro, shoot like a legend!
The Monstrum Dovetail Red Dot Mounting Plate is a precision-engineered aluminum adapter designed exclusively 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 an ultra low profile 2mm design for enhanced sight visibility and rapid target acquisition. Built for durability, it withstands high-caliber recoil and installs easily by replacing the fixed rear sight, making it the go-to upgrade for serious Glock owners seeking tactical advantage and flawless optic integration.
| ASIN | B0CKTXWD21 |
| Best Sellers Rank | #50,086 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #119 in Hunting & Shooting Gun Stock Accessories |
| Brand Name | Monstrum |
| Color | Black |
| Compatible Devices | Handgun |
| Customer Reviews | 4.3 4.3 out of 5 stars (196) |
| Manufacturer | Monstrum |
| Manufacturer Part Number | ZD11R-2 |
| Material Type | Aluminum |
| Model Name | Monstrum Dovetail Red Dot Mounting Plate |
| Model Number | ZD11R-2 |
| Mounting Type | Dovetail Mount |
| Night vision | No |
| Product Style | RMR Footprint |
| Reticle Type | Dot |
| Sport Type | Shooting |
| UPC | 810088815263 |
B**S
Good value
Perfect fit . It’s a little wider than a Glock slide but it matched the optic. Easy install.
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.
S**R
Good buy
Fits and works flawlessly
R**Y
Just buy the more expensive ones.
Very, very, very soft aluminum. Like, stripped immediately. And no; I didn’t use excessive force. I didn’t have the opportunity to. I didn’t 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. I’ve never had a problem with any Monstrum products before, but very disappointed in this one.
J**E
Good value
Well made product
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**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
Trustpilot
2 weeks ago
3 weeks ago