Top 12 Best Glock Red Dot Mount That Will Blow Your Mind
Choosing the right red dot mount for your Glock can greatly improve your shooting accuracy and overall experience. The best Glock red dot mount offers a secure fit, easy installation, and reliable performance for both casual shooters and professionals.
This review will help you understand what sets the best Glock red dot mount apart from others on the market. You’ll learn about compatibility, durability, and usability factors that matter most when making your choice.
By the end, you should feel confident in selecting the mount that fits your needs and enhances your Glock’s capabilities effectively.
Discover Top Choices for Elevating Your Glock’s Red Dot Experience
| Image | Product | Price |
|---|---|---|
Our Top Picks 1 ![]() | Monstrum Dovetail Red Dot Mounting Plate for Glock Pistols | Check Price |
Our Top Picks 2 ![]() | DPP Titanium Rear Sight Dovetail Mount for Glock | Check Price |
Our Top Picks 3 ![]() | Trijicon RM44 RMR Pistol Mount for Glock Models | Check Price |
1. Monstrum Dovetail Red Dot Mounting Plate for Glock Pistols
Upgrade your Glock pistol with precision using the Monstrum Dovetail Red Dot Mounting Plate. Designed specifically for several Glock models, this mounting plate offers a seamless solution for attaching compatible red dots without permanent slide modifications.
Crafted for durability and ease, it enhances shooting accuracy and speed.
The mounting plate fits Glock models 17, 19, 20, 21, 22, 23, 34, 35, 40, 41, 45, and 47, excluding MOS versions and Slimline models like the Glock 43x or It is compatible with RMSc footprint red dots, including Holosun 407k, 507k, EPS, and Carry models, ensuring a secure and stable fit for improved performance on the range or in the field.
A sight pusher tool is necessary to remove the existing sight, but no permanent gunsmithing is required.
Manufactured from hard-anodized 6061 aluminum, the mount offers robust resistance to wear and corrosion while keeping weight minimal. Torque specifications are set at 15 in/lbs to maintain optimal tightness without damaging your slide.
Ideal for shooters seeking an affordable and reliable red dot mounting option, this plate provides excellent versatility and functionality. Its design prioritizes compatibility and ease of use, making it a practical upgrade for Glock owners looking to enhance sighting solutions without costly modifications.
Pros
- Compatible with multiple popular Glock models (excluding MOS and Slimline versions)
- Constructed from durable, lightweight anodized aluminum
- Fits RMSc footprint red dots including select Holosun models
Cons
- Requires removal of factory rear sight with a sight pusher tool
The Monstrum Dovetail Red Dot Mounting Plate offers a dependable and efficient way to upgrade Glock pistols for optics use. Its compatibility with various Glock models and popular red dot sights delivers solid value for precision shooting applications. While installation needs a sight removal tool, it avoids costly permanent modifications.
This mount is a practical choice for those seeking a robust and functional optic mounting solution without complications.
| Feature | Details |
|---|---|
| Brand | Monstrum |
| Model | Monstrum Dovetail Red Dot Mounting Plate |
| Compatible Glock Models | 17, 19, 20, 21, 22, 23, 34, 35, 40, 41, 45, 47 |
| Incompatible Glock Models | MOS version, 43x, 48 Slimline |
| Red Dot Compatibility | RMSc footprint including Holosun 407k, 507k, EPS, Carry |
| Material | Hard anodized 6061 aluminum |
| Color | Black |
| Package Dimensions | 2.76 x 2.13 x 0.55 inches |
| Package Weight | 0.03 kg |
| Recommended Torque | 15 in/lbs |
For Glock users wanting a reliable red dot mounting option, this plate stands out for its balanced combination of durability and compatibility. Its lightweight aluminum construction minimizes added bulk while securely fitting popular optics.
This mount provides an excellent upgrade path without altering your slide permanently.
2. DPP Titanium Rear Sight Dovetail Mount for Glock

The DPP Titanium Rear Sight Dovetail Mount for Glock offers a sleek and reliable solution for mounting your red dot optic. Crafted from aerospace-grade titanium, this mount delivers impressive strength while maintaining a lightweight profile. It enhances your Glock’s performance by providing a durable platform for popular red dot sights.
It enhances your Glock’s performance by providing a durable platform for popular red dot sights.
Designed with precision CNC machining, this mount features a slim and unobtrusive profile that complements your firearm’s aesthetics. It ensures a rock-solid zero hold, making it ideal for shooters who demand accuracy and consistency.
Installation is straightforward, allowing users to upgrade their Glock sights quickly and securely.
The titanium construction combines strength and lightness, making the mount hard as steel but 45% lighter. It is compatible with several well-known optics, including Trijicon RMR, Holosun 407C/507C/508T, and Osight C/XR models.
A one-piece design eliminates any potential movement, ensuring your zero stays intact even under rugged conditions.
High-strength alloy steel Torx head screws are used to secure the mount firmly to your Glock rear sight dovetail. The mount comes with easy-to-use installation instructions, making the upgrade accessible to both beginners and experienced shooters. However, note that it does not fit the fake Trijicon RMR models.
Its ultra-low profile maintains a natural sight picture without bulk. This mount’s lightweight design helps preserve your firearm’s balance without adding unnecessary weight.
Ideal for those seeking durability and performance in a compact package, it pairs well with a range of optics for tactical, competitive, or personal defense use.
Pros
- Constructed from aerospace-grade 6AL4V titanium for toughness and weight savings
- Compatible with popular red dot optics like Trijicon RMR and Holosun models
- One-piece design provides a secure zero hold and easy installation
Cons
- Not compatible with counterfeit or fake Trijicon RMR sights
The DPP Titanium Rear Sight Dovetail Mount is a solid investment for Glock owners wanting a durable and lightweight mounting option. Its precision build and material quality stand out when compared to steel or aluminum mounts.
The secure fit and broad compatibility make it a versatile choice for many red dot sight users.
| Feature | Specification |
|---|---|
| Material | 6AL4V Aerospace Grade Titanium |
| Color | Black Finish |
| Weight | 1.46 ounces |
| Compatibility | Trijicon RMR, Holosun 407C/507C/508T, Osight C/XR |
| Installation | One-piece design with Torx head screws |
| Dimensions | 3 x 2.9 x 0.7 inches (Package) |
| Model Number | GL-02TI |
In my experience, this mount delivers exceptional durability without adding bulk. Its fit and finish are excellent, and it offers smooth installation. For those upgrading their Glock with a quality red dot mount, it strikes a solid balance between performance and weight.
For those upgrading their Glock with a quality red dot mount, it strikes a solid balance between performance and weight.
3. Trijicon RM44 RMR Pistol Mount for Glock Models

Enhance your Glock pistol with the Trijicon RM44 RMR Pistol Mount, designed for seamless integration and reliability. This sleek mount replaces the rear sight, allowing easy attachment of any Trijicon RMR optic.
It’s an ideal solution for shooters looking to elevate their accuracy and target acquisition without compromising their firearm’s integrity.
Crafted from robust steel, the mount offers impressive durability while maintaining a clean, low-profile look. Its compatibility with all Glock models (excluding MOS slides) ensures versatile use, while a precise 12-inch mount width provides stable optic placement.
The Trijicon RM44 RMR Pistol Mount stands out by providing a sturdy base for red dot optics, improving shooting performance. It replaces your Glock’s rear sight, simplifying the installation process for a Trijicon RMR.
Designed with ease of use in mind, this mount fits most Glock models save for MOS slides, offering broad compatibility. Its precision-machined design guarantees a reliable fit, minimizing wobble or misalignment during use.
Installation is straightforward, requiring only the included screws, which helps shooters save time and maintain confidence in their gear.
Perfect for tactical shooters, competitive marksmen, or anyone seeking faster target engagement, the RM44 enhances pistol handling. Its robust design and secure mounting allow for steady optic performance during rapid movement and recoil. Compared to other mounts, the RM44 combines durability and simplicity without adding excessive bulk, making it a favored option for Glock owners improving their sighting systems.
Compared to other mounts, the RM44 combines durability and simplicity without adding excessive bulk, making it a favored option for Glock owners improving their sighting systems.
Pros
- Durable steel construction resists wear and tear
- Fits all Glock models except MOS slides
- Replaces rear sight for easy Trijicon RMR mounting
Cons
- Incompatible with Glock MOS slide models
The Trijicon RM44 RMR Pistol Mount delivers a straightforward yet highly effective mounting solution for Glock pistols. Its sturdy steel build and compatibility make it a dependable choice for those seeking to equip their Glock with a red dot optic. Below is a specification table summarizing its key details.
Below is a specification table summarizing its key details.
| Specification | Detail |
|---|---|
| Brand Name | Trijicon |
| Model Number | RM44 |
| Material | Steel |
| Compatibility | All Glock models except MOS slides |
| Mount Width | 1.12 inches |
| Included Components | Mount with screws |
In personal use, the RM44 mount feels solid and reliable, providing peace of mind while shooting. Installation was quick, and the secure fit eliminated any optic movement.
For Glock owners focused on precision and durability, this mount is a worthy addition to their setup.
4. C+H Red Dot Mounting Plate for Glock Gen 6 and Holosun

Enhance your Glock Gen 6 setup with a mounting plate designed for precision and ease. The C+H Red Dot Mounting Plate offers seamless compatibility with select Glock Gen 6 models, providing a reliable foundation for various Holosun optics.
Its lightweight, ultra-thin design ensures minimal height over bore, allowing for faster and more accurate follow-up shots. Whether upgrading a range setup or preparing for tactical engagements, this mounting plate balances durability with streamlined performance.
The mounting plate is tailored exclusively for Glock Gen 6 models, including popular variants such as G17, G19, G34, and G45. It does not support earlier Glock generations, ensuring a secure and precise fit without modification.
Compatible optics include Holosun 407K and 507K series as well as C+H’s own EDC and MAX lines, giving flexibility for different sight preferences.
Constructed from aircraft-grade aluminum, the plate undergoes precision machining followed by MIL-SPEC TYPE III hard coat anodizing. This manufacturing process results in a sturdy yet lightweight component built to endure harsh environments and repeated use.
The patented ultra-thin plate design lowers the optic’s profile, which helps reduce sight over bore and improves shooting speed.
Installation requires just the included mounting screws, making it straightforward to attach without skilled gunsmithing. The single-piece construction eliminates concerns about alignment issues, offering confidence in zero retention. Ideal for shooters who want to maintain firearm ergonomics while adding red dot capability, this plate adds value to Glock Gen 6 pistols without unnecessary bulk.
Pros
- Specifically engineered for Glock Gen 6 models for precise fit.
- Compatible with popular Holosun red dot sights and C+H optics.
- Made from aircraft-grade aluminum with durable hard coat finish.
- Ultra-thin design lowers optic height for quicker target reacquisition.
- Easy one-piece installation with included mounting hardware.
Cons
- Not compatible with Glock Gen 5 or earlier models.
Reliable and thoughtfully crafted, the C+H Red Dot Mounting Plate provides an excellent upgrade path for Glock Gen 6 owners who want to add red dot sights without sacrificing handling. Its combination of lightweight construction and strict compatibility ensures both form and function are optimized.
| Feature | Details |
|---|---|
| Compatibility | Glock Gen 6 Models: G17, G19, G20, G21, G22, G23, G26, G34, G35, G40, G41, G45, G47 |
| Optics Supported | Holosun 407K, 507K, 507K X2; C+H EDC, EDC Enclosed, MAX, HNT-R MAX |
| Material | Aircraft-grade aluminum |
| Finish | MIL-SPEC TYPE III hard coat anodized |
| Design | Ultra-thin, one-piece mounting plate |
| Installation | Includes mounting screws for easy fitting |
For users upgrading a Glock Gen 6 handgun with a Holosun optic, the C+H mounting plate offers a hassle-free solution that prioritizes durability and minimalism. Its thoughtful engineering makes it a solid choice for anyone wanting quick installation and enhanced sighting performance.
5. Monstrum Dovetail RMR Mounting Plate for Glock Pistols

The Monstrum Dovetail RMR Mounting Plate serves as a precise and durable solution for adding a red dot sight to various Glock models. Designed to integrate seamlessly with standard dovetail slots, it enhances aiming speed and accuracy without altering the pistol’s original slide profile.
This mounting plate supports popular RMR footprint optics, ensuring compatibility with well-known red dot sights while maintaining a slim and sturdy design that fits comfortably on your handgun.
Designed specifically for Glock pistols such as models 17, 19, 20, 21, 22, 23, 34, 35, 40, 41, 45, and 47, the Monstrum Mount provides a tailored solution for shooters seeking seamless dovetail compatibility. It integrates perfectly into the rear slide dovetail slot, replacing the factory fixed rear sight once removed with a sight pusher tool.
Constructed from hard anodized 6061-grade aluminum, this mounting plate offers durable strength while maintaining a lightweight profile. The ultra low-profile design measures just 2mm in width, ensuring an unobtrusive setup that aids with quicker target acquisition without adding bulk. It supports a range of RMR footprint micro red dots, including models like Holosun 407C, 507C, and 508T, but is not suitable for MOS Glock variants or the slimmer Glock 43x and 48 models.
Performance-wise, this mounting plate holds recommended torque specs at 15 in/lbs, delivering firm and reliable attachment for confidently mounted optics. Its precise fit contributes to maintaining zero under normal shooting conditions.
Pros
- Compatible with multiple Glock models using dovetail rear sights
- Supports standard RMR footprint red dot optics for broad compatibility
- Durable, lightweight aluminum with ultra low-profile 2mm width
Cons
- Not compatible with MOS Glock pistols or Slimline 43x/48 models
The Monstrum Dovetail RMR Mounting Plate offers a solid and practical option for Glock owners wishing to equip their pistols with a red dot sight efficiently. Its precise machining and durable aluminum build make it a dependable accessory for improved aiming.
Compared to some alternative mounting options, this plate provides a sleek profile without the bulk of adapter plates that can alter slide dimensions.
| Specification | Details |
|---|---|
| Compatible Glock Models | 17, 19, 20, 21, 22, 23, 34, 35, 40, 41, 45, 47 |
| Mount Type | Dovetail Slot |
| Compatible Optics | RMR Footprint (e.g., Holosun 407C, 507C, 508T) |
| Material | 6061 Hard Anodized Aluminum |
| Profile Width | 2mm Ultra Low Profile |
| Recommended Torque | 15 in/lbs |
From practical installation to strong compatibility, this mount successfully balances strength and sleekness. Users seeking durability without sacrificing slide form or adding excessive height should find this mounting plate an effective choice for their Glock pistols.
6. DPP Titanium Rear Sight Dovetail Mount for Glock Holosun

Enhance your Glock’s accuracy and versatility with the DPP Titanium Rear Sight Dovetail Mount. Designed specifically for compatibility with non-MOS Glock Holosun models, this mount offers exceptional precision and durability. Its lightweight titanium construction ensures strength without adding unnecessary bulk.
Its lightweight titanium construction ensures strength without adding unnecessary bulk.
Engineered for shooters seeking reliable and stable red dot mounting options, it features a 30MOA design to overcome elevation adjustment challenges. Installation is simple with included hardware and tools, making it an efficient upgrade for any Glock setup.
The DPP Titanium Rear Sight Dovetail Mount fits a variety of red dot sights such as Holosun 407K and 507K, Osight K/S/SE, Shield RMS/RMSC, and Sig Romeo Zero. This broad compatibility supports shooters who use different optics without sacrificing mounting security.
Precision CNC machining from aerospace-grade 6AL4V titanium guarantees durability and a sleek black finish. The updated 30MOA design resolves elevation limitations common with some red dots, eliminating the need for shims. This results in better sight alignment and improved shooting accuracy.
Its ultra-low profile and one-piece construction promote a secure zero hold. Lightweight yet robust, the mount installs easily with included hardware and tools, saving time and effort during setup. This mount is ideal for those wanting a dependable sight solution that maintains pistol balance and aesthetics.
Pros
- Compatible with multiple popular red dot sights
- Machined from aerospace-grade titanium for durability
- 30MOA design offers improved elevation adjustment
Cons
- Designed for non-MOS Glock models only
This rear sight dovetail mount provides a strong, lightweight, and versatile solution for mounting red dot sights on Glock pistols. Its precise engineering and quality materials deliver consistent performance without compromise. Check the specifications below for essential product details to ensure compatibility with your setup.
Check the specifications below for essential product details to ensure compatibility with your setup.
| Brand Name | DPP Titanium |
|---|---|
| Manufacturer | DPP Titanium |
| UPC | 636339806350 |
| Set Name | Single Mounting Bracket |
| Manufacturer Part Number | GL-03TI |
| Compatibility | Non-MOS Glock Holosun 407K/507K, Osight K/S/SE, Shield RMS/RMSC, Sig Romeo Zero |
| Material | 6AL4V Aerospace Grade Titanium |
| Finish | Black |
| Design | One-piece with 30MOA angle |
For anyone upgrading their Glock optics, this mount offers an efficient and durable option. It stands out for its material quality and thoughtful design that enhances sight alignment and retention. The included hardware makes installation straightforward, while its lightweight nature keeps handling comfortable during use.
7. Monstrum Dovetail Red Dot Mounting Plate for Glock Pistols

Upgrade your Glock pistol with a reliable and precision-engineered red dot mounting plate. The Monstrum Dovetail Red Dot Mounting Plate offers a secure, seamless fit designed specifically for various Glock models. Its compatibility with popular micro red dot sights makes it a solid choice for accuracy enhancements.
Its compatibility with popular micro red dot sights makes it a solid choice for accuracy enhancements.
Designed to integrate into your slide’s dovetail slot, this mounting plate replaces the fixed rear sight for a clean and functional setup. Its robust construction from anodized 6061 aluminum guarantees durability without adding excessive weight.
The Monstrum mounting plate fits Glock 17, 19, 20, 21, 22, 23, 34, 35, 40, 41, 45, and 47 models but is not compatible with MOS or Slimline Glock pistols such as 43x or Compatibility extends to red dots following the Docter/Noblex footprint standard, including Vortex Venom/Viper and Burris Fastfire 2/ Be sure to consult the compatibility chart before installation.
Installation requires removal of the factory fixed rear sight using a sight pusher tool. Once installed, it fits flush and provides a steady platform for your optic, ensuring repeatable sight alignment and shootability. The recommended torque for mounting screws helps protect both the plate and optic.
This accessory is ideal for shooters wanting an affordable yet rugged solution for attaching micro red dot sights on compatible Glock handguns. Its strong build and specific design ensure it holds zero even under recoil, enhancing target acquisition speed and accuracy.
While it lacks compatibility with some Slimline models, its niche focus delivers a superior mounting option within its range. Overall, it offers excellent functionality that complements Glock pistols and popular compact red dots.
Pros
- Precision fit for multiple Glock models excluding MOS and Slimline
- Compatible with popular Docter/Noblex footprint red dots
- Durable 6061 anodized aluminum construction for long-lasting use
Cons
- Not suitable for Slimline Glock models 43x or 48
Offering both strength and compatibility, the Monstrum Dovetail Red Dot Mounting Plate serves as a practical upgrade for many Glock handguns. Its focus on select red dot types and models delivers functionality tailored to specific setups without unnecessary bulk.
| Specification | Details |
|---|---|
| Compatible Glock Models | 17, 19, 20, 21, 22, 23, 34, 35, 40, 41, 45, 47 |
| Not Compatible Models | MOS Glock pistols, Slimline Glock 43x and 48 |
| Compatible Red Dot Footprint | Docter/Noblex standard (e.g., Vortex Venom/Viper, Burris Fastfire 2/3) |
| Mounting Type | Dovetail slot replacing fixed rear sight |
| Material | Hard anodized 6061 aluminum |
| Recommended Torque | 15 in/lbs |
This mounting plate excels for users who want a secure and rigid platform for their red dot sights on many common Glock pistol models. Its specialized design and solid materials stand out in its price range, providing a trustworthy option for improving handgun sighting systems.
8. DPP Titanium Adapter Plate for Glock 17/19 Gen 3-5 MOS

Upgrade your Glock MOS handgun with a precision-engineered adapter plate designed for seamless compatibility. This titanium mount offers a robust foundation for various red dot sights, enhancing firearm customization and aiming accuracy. Crafted from aerospace-grade materials, it combines lightweight durability with exceptional strength, making it an essential addition for shooters seeking dependable performance.
Crafted from aerospace-grade materials, it combines lightweight durability with exceptional strength, making it an essential addition for shooters seeking dependable performance.
Its low-profile design ensures a secure fit without adding unnecessary bulk. Ideal for mounting popular optics such as Trijicon RMR, Holosun models, and Osight variants, the adapter guarantees a solid zero hold.
Easy installation with included hardware streamlines the upgrade process for professionals and hobbyists alike.
Designed specifically for Glock Gen 3 to Gen 5 models, this adapter plate accommodates a wide range of MOS handguns including Glock 17, 19, 22, and others. Manufactured from grade 6AL4V titanium, it provides exceptional corrosion resistance and strength without the weight typically associated with metal mounts. The CNC machining process delivers a precise one-piece design that maintains sight alignment securely under recoil.
The CNC machining process delivers a precise one-piece design that maintains sight alignment securely under recoil.
Installation hardware and tools come complete with the package, featuring high-strength alloy steel Torx head screws for reliable attachment. Compatibility with different optic brands, including Trijicon RMR, Holosun 407/507C/508T, and Osight C/XR models, makes this adapter particularly versatile.
Its ultra-low profile supports maintaining the original ergonomics of your handgun, minimizing sight height.
Whether upgrading for competitive shooting or tactical use, this adapter offers excellent value through durability and user-friendly design. The solid build quality enhances the firearm’s capability without compromising handling or balance.
It suits users aiming for a precise and sturdy base to mount their preferred red dot sight with confidence and ease.
Pros
- Manufactured from aerospace-grade titanium for durability and lightness
- Compatible with multiple popular red dot sights and Glock MOS models
- Includes all necessary hardware and tools for hassle-free installation
Cons
- Designed specifically for Glock MOS models; not suitable for non-MOS variants
Combining strength, precision, and versatility, this adapter plate enhances Glock MOS pistols with a reliable mounting platform for red dot optics. Its titanium construction and thoughtful design provide long-lasting performance without adding weight.
| Specification | Details |
|---|---|
| Brand Name | DPP Titanium |
| Model Number | GL-MOS02 |
| Material | 6AL4V Aerospace Grade Titanium |
| Compatibility | Glock Gen 3 to Gen 5 MOS (17, 19, 22, 23, 34, 35, 40, 41, 45) |
| Compatible Optics | Trijicon RMR/SRO, Holosun 407/507C/508T, Osight C/XR |
| Design | Ultra Low Profile, One Piece CNC Machined |
| Included | Installation Hardware and Tools |
For those wanting a robust and lightweight mounting solution, this titanium adapter meets the mark impressively. It provides seamless optic integration without sacrificing functionality or durability, offering a refined upgrade path. The secure fit and quality materials deliver confidence with each shot, catering well to both casual shooters and serious competitors.
9. C+H Red Dot Mounting Plate for Glock Gen 6 and Holosun 509T

Upgrade your Glock Gen 6 pistol with the C+H Red Dot Mounting Plate designed specifically for Holosun 509T optics. This mount offers a perfect fit, providing shooters with a reliable and streamlined platform for their red dot sights.
Crafted from heavy-duty steel, the mounting plate promises durability and resistance against wear. Its ultra-thin profile ensures minimal height increase, making quick target acquisition smooth and natural.
The C+H mounting plate is exclusively compatible with Glock Gen 6 models including popular variants like G17, G19, G45, and others. It is not suitable for Gen 5 or older Glock models, ensuring a tailored fit for the latest generation pistols. This precision match helps maintain a secure optic hold and excellent alignment.
This precision match helps maintain a secure optic hold and excellent alignment.
Compatibility is guaranteed with the Holosun 509T red dot sight, enabling users to optimize their pistol without unnecessary adapters. The plate’s construction uses 440 mild grade steel, which contributes to its robust build and resistance to flexing, so zero retention is consistent even during heavy use.
Finished with a black electro deposition coating, it stands up well to corrosion and environmental wear. The patented ultra-thin design reduces height above bore compared to other mounts, enhancing shooting ergonomics and follow-up shot speed.
Installation is straightforward, and it offers a solid upgrade for shooters wanting a dependable and slim mounting solution.
Pros
- Precision fit for Glock Gen 6 models for seamless installation
- Constructed from heavy-duty steel for maximum durability and zero retention
- Low-profile, ultra-thin design minimizes height over bore for faster target acquisition
Cons
- Not compatible with Glock Gen 5 or earlier models
Offering an excellent balance between durability and slim design, this mounting plate makes a strong choice for recent Glock owners aiming to equip their pistols with the Holosun 509T red dot. Compared to bulkier mounts, it improves sight alignment without adding unnecessary height.
| Specification | Details |
|---|---|
| Compatible Devices | Glock Gen 6 Models (e.g., G17, G19, G45) |
| Optic Compatibility | Holosun 509T |
| Material | 440 Mild Grade Steel |
| Finish | Black Electro Deposition Coating |
| Profile | Ultra Thin |
For anyone using a Glock Gen 6 with a Holosun 509T sight, this mount delivers reliable performance and simplicity. Its sturdy steel design and slim form factor support effective shooting without complicating the setup.
10. C+H Optics Adapter Plate for Glock Gen 6

Experience precision and reliability with the C+H Optics Adapter Plate for Glock Gen Designed specifically for the latest Glock models, it offers a tailored fit that enhances sight mounting without added bulk. This plate redefines convenience and performance for your red dot optics setup.
Crafted for compatibility with popular optics, it simplifies your upgrade process. The slim profile supports faster target acquisition and smoother handling, making it a practical choice for shooters seeking efficiency and accuracy.
The C+H Optics Adapter Plate fits exclusively with Glock Gen 6 models such as G17, G19, G20, G21, G22, and several others, ensuring a guaranteed fit. It supports an array of optics including Trijicon RMR types 1 and 2, Holosun models 407c, 507c, 507comp, and 508t, plus select C+H sights. This broad compatibility gives users flexibility when choosing their preferred reticle system.
Manufactured from precision-machined aircraft-grade aluminum, the plate carries a tough MIL-SPEC Type III hard coat anodized finish. This makes it extremely durable for heavy use without adding unnecessary weight. The ultra-thin design minimizes height over bore to improve sight alignment and quick follow-up shots, enhancing overall shooting performance.
The ultra-thin design minimizes height over bore to improve sight alignment and quick follow-up shots, enhancing overall shooting performance.
Installation is straightforward due to its one-piece design and included mounting screws. Users benefit from a secure fit that maintains zero even under recoil. This plate is ideal for those upgrading their Gen 6 Glock slides and looking for a reliable mounting solution that balances strength, slimness, and compatibility.
This plate is ideal for those upgrading their Gen 6 Glock slides and looking for a reliable mounting solution that balances strength, slimness, and compatibility.
Pros
- Exclusive fit for Glock Gen 6 with broad optic compatibility
- Ultra-thin and lightweight design enhances handling and sight picture
- Durable aircraft aluminum with MIL-SPEC hard coat anodizing
Cons
- Not compatible with Glock Gen 5 or earlier models
This adapter plate offers a specialized and robust solution for mounting popular red dot optics to Glock Gen 6 pistols. Its precise engineering enhances performance without compromise. Those who own compatible Glock models will find it an excellent addition that outmatches many generic mounts in quality and fit.
| Specification | Details |
|---|---|
| Brand Name | C+H |
| Model Number | G6-RSH |
| Compatibility | Glock Gen 6 (G17, G19, G20, G21, G22, G23, G26, G34, G35, G40, G41, G45, G47) |
| Optic Compatibility | Trijicon RMR (Type 1 & 2), SRO, RCR; Holosun 407c, 507c, 507comp, 508t; C+H EDC-XL, COMP Max, COMPEASY |
| Material | Aircraft-grade aluminum, MIL-SPEC Type III hard coat anodized |
| Included Components | 1 Optic Plate, 3 mounting screws (6-32 x .365 M3H), 3 mounting screws (6-32 x .425) |
In summary, this adapter plate is a smart choice for anyone upgrading a Glock Gen 6 with a robust, slim, and reliable optics mount. Its quality machining and compatibility make it highly effective. Compared to other mounts, it offers a thinner profile and tailored fit, adding real value without sacrifice.
Compared to other mounts, it offers a thinner profile and tailored fit, adding real value without sacrifice.
11. Adapter Plate for Glock 19/17 MOS Enhance

Enhance your Glock MOS pistol with the Milchstrabe Adapter Plate, designed for flawless integration and dependable performance. Crafted to accommodate a variety of Glock models, this adapter plate offers precision fitment for mounting the Osight SE/K/S red dot sights securely and effectively.
Engineered from aerospace-grade aluminum, the adapter plate provides robust durability without adding unnecessary weight. Its accuracy-focused design guarantees a rock-solid connection that keeps your optic stable during vigorous use, making it a reliable upgrade for shooters seeking consistent sight alignment.
Milchstrabe’s adapter plate fits a wide range of Glock MOS models including G17, G19, G20, G21, G22, G23, G34, G35, G40, G41, G45, and G47. It pairs perfectly with Osight SE/K/S optics, delivering a precise 001 tolerance for a secure, wobble-free installation.
Made from 7075-T6 aviation aluminum featuring a MIL-SPEC Type IV hard coat anodized finish, the adapter plate resists corrosion and absorbs impact effectively. Its design includes reinforced recoil and impact post support, ensuring the mounted optic remains secure even during intense shooting scenarios.
Installation is straightforward thanks to its one-piece construct. Users receive a comprehensive kit including twelve high-strength alloy steel screws, a T10 wrench, a manual, and a protective case. This setup simplifies attachment and maintains optic stability without extra tweaks.
This setup simplifies attachment and maintains optic stability without extra tweaks.
Offering a balance of precision engineering and sturdy materials, this mounting plate suits competitive shooters, tactical operators, and Glock owners upgrading their optic setups. Its durable build and stable design boost optic reliability under all conditions. When compared to similar mounts, it stands out due to its tailored compatibility and aerospace-grade construction.
Pros
- Precision 0.001″ tolerance ensures a wobble-free fit for Osight SE/K/S sights.
- Constructed from 7075-T6 aerospace aluminum for high durability and corrosion resistance.
- Includes a comprehensive accessory kit with screws, wrench, manual, and case.
Cons
- Not compatible with G43/43X/48 MOS or non-MOS Glock models.
Combining precision fit with premium materials, the Milchstrabe Adapter Plate provides a secure and reliable foundation for mounting red dot sights on a variety of Glock MOS pistols. Its robust design and ease of installation make it a valuable addition for anyone looking to improve optic stability and longevity.
| Specification | Details |
|---|---|
| Brand | Milchstrabe |
| Model | GLK-MOS-OS |
| Compatible Glock Models | G17, G19, G20, G21, G22, G23, G34, G35, G40, G41, G45, G47 MOS |
| Compatible Red Dot | Osight SE/K/S |
| Material | 7075-T6 Aerospace Aluminum with MIL-SPEC Type IV Hard Coat Anodized |
| Included Accessories | 12 alloy steel screws, T10 wrench, manual, portable case |
| Fit Tolerance | 0.001 inch |
The adapter plate balances premium material quality and precision engineering. It offers an effective optic mounting solution that delivers stability without compromising your Glock’s handling.
12. C+H Optics Adapter Plate for Glock Gen 6

The C+H Optics Adapter Plate for Glock Gen 6 offers a precise and durable solution tailored for Glock Gen6 models. Designed for compatibility with popular optics like the Aimpoint ACRO, it is engineered to improve sight alignment and shooting speed without compromising the firearm’s balance.
This mount is especially crafted for shooters seeking a reliable and slim profile adapter that maintains zero under demanding conditions. Its robust construction ensures longevity, making it a dependable addition to any Glock Gen 6 setup.
This adapter plate provides a seamless integration for Glock Gen6 pistols, including models such as G17, G19, G20, and G45. It is uniquely compatible with Aimpoint ACRO and C+H DUTY and DUTY XL optics.
The fitment excludes Gen5 and earlier Glock versions, focusing solely on the newest generation.
Crafted from heavy-duty 440 mild grade steel, the plate resists flex and deformation, keeping the red dot sight perfectly aligned shot after shot. Its black electro deposition coating offers superior corrosion resistance, capable of withstanding harsh environments.
The ultra-thin design reduces height over the bore, enhancing target acquisition and follow-up shot speed. Compared to similar mounts, this adapter remains one of the slimmest in the market, reducing bulk without sacrificing strength.
Installation is straightforward, allowing users to mount compatible optics quickly and effortlessly. Its robust build suits tactical professionals and casual shooters alike, appealing to those requiring durability combined with precision.
Overall, this adapter plate is an investment for anyone looking to customize their Glock Gen 6 pistol with a trusted and high-quality optic mounting solution. It ensures excellent performance while keeping the firearm’s sleek profile intact.
Pros
- Heavy-duty 440 mild grade steel offers superior strength and longevity
- Compatible with popular optics like Aimpoint ACRO and C+H DUTY series
- Ultra-thin, low-profile design minimizes height over bore for faster target acquisition
Cons
- Limited compatibility, designed exclusively for Glock Gen 6 models
The C+H Optics Adapter Plate stands out as a specialized, durable, and sleek mounting solution for Glock Gen 6 pistols. Its engineering focuses on strength, slimness, and optical compatibility that serves both tactical and recreational users well.
| Specification | Details |
|---|---|
| Compatibility | Glock Gen6 Models (G17, G19, G20, G21, G22, G23, G26, G34, G35, G40, G41, G45, G47) |
| Optic Compatibility | Aimpoint ACRO, C+H DUTY, C+H DUTY XL |
| Material | 440 Mild Grade Steel |
| Finish | Black Electro Deposition Coating |
| Design | Ultra Thin, Low Profile |
For users who want an easy-to-install and durable mount designed specifically for the latest Glock models, this adapter plate is an excellent choice. It delivers precise optic alignment and robust construction, ideal for users who demand both function and minimal added bulk on their pistols.
Top Picks: Best Glock Red Dot Mounts in 2024
Compatibility with glock models
When choosing a red dot mount for Glock pistols, it is helpful to pay attention to the specific Glock generations supported by each mount since different generations may have varying slide designs and cutouts. Some mounts are designed to fit only particular generations, which affects their compatibility and stability. The slide cut requirements vary depending on the model, with some mounts requiring factory-milled slides while others work with aftermarket slide cuts or require additional modifications.
Modelspecific mounting plates come into play when the optic has a unique footprint or when converting a mount to fit different red dot sights; these plates ensure a secure attachment and proper alignment with the pistol’s slide. Taking these factors into account will make the buying process smoother and help achieve a reliable setup that functions correctly with the intended Glock model.
Mounting system and installation
Selecting the right mounting design can make a big difference in both the ease of installation and overall performance. Some options are based on specific pistol models that come with pre-drilled plates, allowing for a straightforward attachment process without needing additional tools.
A secure fit is essential to maintain accuracy, especially when the firearm is subjected to recoil forces. Manufacturers often design mounts to firmly lock the optic in place, preventing any shift that could affect aiming.
Having the right tools handy can simplify the process, with common requirements being screwdrivers or Allen wrenches that often come included with the mount. Considering how each design handles recoil resistance helps in selecting a mount that won’t loosen over time.
This ensures consistent sight alignment and reliability during use, whether for casual target practice or more demanding situations.
Material and build quality
When choosing the best glock red dot mount, paying attention to material and build quality helps in finding a mount that lasts and performs well. Aluminum mounts offer a good balance between strength and light weight, making them easier to carry without adding bulk.
Steel mounts provide excellent durability and resistance to deformation under heavy use, but they tend to be heavier, which may affect handling. Polymer mounts are generally lighter and resistant to corrosion, yet they may not withstand rough conditions as effectively as metal options. Corrosion resistance plays a key role in maintaining the mount’s appearance and structural integrity, especially if exposed to moisture or harsh environments.
Wear resistance ensures that frequent use does not compromise the stability of the red dot sight during repeated recoil or handling. Considering weight is also important because a heavier mount can add extra burden to the firearm, potentially impacting balance and ease of use. A mount made from quality materials that resist rust and physical damage will better maintain zero alignment and provide greater confidence when using your Glock for target shooting, competition, or self-defense scenarios.
A mount made from quality materials that resist rust and physical damage will better maintain zero alignment and provide greater confidence when using your Glock for target shooting, competition, or self-defense scenarios.
Red dot sight compatibility
Choosing a mount that supports a wide range of red dot brands and models can greatly enhance the versatility of your firearm setup. Compatibility with popular sizes and footprints allows for greater flexibility when selecting or switching optics, making it easier to find the perfect fit for your needs.
Mounts featuring adjustable options provide the ability to fine-tune alignment and positioning, which helps achieve a comfortable and accurate sight picture. Considering these aspects ensures that the mounting solution adapts to various red dot configurations and shooting styles, resulting in improved performance and usability during practice, competition, or self-defense scenarios.
Reliability and performance
Choosing the best glock red dot mount requires attention to how well it maintains zero under recoil, since this directly influences shooting accuracy and consistency. A mount that firmly holds the optic in place prevents shifting sights between shots, helping the shooter maintain a clear and steady sight picture. Realworld feedback highlights mounts with solid construction and precise machining tend to perform reliably during rapid fire and harsh conditions.
Tested use cases, such as competitive shooting or tactical scenarios, often reveal which mounts resist loosening or misalignment, ensuring dependable sight alignment every time the firearm is discharged. Considering these aspects will enhance confidence in the reliability and performance of the red dot mount, ultimately contributing to improved precision and user satisfaction.
Price and warranty
When selecting a mount for a red dot sight on a Glock, balancing the features offered against the cost can help you find a product that meets your needs without overspending. Some mounts provide extra robustness and precise alignment options that might justify a slightly higher expense, while others focus more on simplicity and ease of installation.
Additionally, availability of replacement parts and accessories is a practical consideration; mounts that allow for easily sourced components or offer modular upgrades can save time and hassle in the long run. Selecting a mount with a solid support network and accessible parts ensures that your setup remains functional and adaptable over time.
People Also Asked
What Are The Top-Rated Red Dot Mounts Compatible With Glock Pistols?Top-rated red dot mounts compatible with Glock pistols include the Trijicon RMR and the Vortex Venom mounts, both known for their durability and secure fit. Additionally, the Shield RMSc and Leupold DeltaPoint Pro mounts are popular choices for Glock owners seeking reliable performance.
How Do You Install A Red Dot Mount On A Glock Handgun?To install a red dot mount on a Glock handgun, first ensure the slide is compatible and remove the rear sight or cover plate as needed. Then align and secure the red dot mount to the slide using the provided screws, tightening them to the recommended torque specifications.
What Features Should You Look For In The Best Glock Red Dot Mount?The best Glock red dot mount should offer a secure, precise fit with compatibility for your specific Glock model and red dot sight. Additionally, it should be made from durable materials, provide easy installation, and maintain sight zero under recoil.
Are There Any Specific Red Dot Mounts Recommended For Different Glock Models?Yes, specific red dot mounts are often recommended for different Glock models to ensure proper fit and durability, such as the Trijicon RMR or Shield RMSc mounts for popular models like the Glock 19 and Glock 17. It’s important to choose a mount designed for your exact Glock model or generation to maintain reliability and accuracy.
How Does Using A Red Dot Mount Improve Accuracy And Performance On A Glock?Using a red dot mount on a Glock improves accuracy by providing a clear, illuminated aiming point that allows for faster target acquisition and better precision. This enhances performance by enabling shooters to maintain focus on the target without aligning traditional iron sights.
Conclusion
Choosing the best Glock red dot mount involves balancing durability, ease of installation, and compatibility with your specific Glock model. While some mounts offer excellent stability and quick detach features, they might come at a higher price or require minor gunsmithing. The best Glock red dot mount provides a secure fit and maintains zero even under rigorous use, making it ideal for shooters seeking enhanced accuracy and faster target acquisition.
The best Glock red dot mount provides a secure fit and maintains zero even under rigorous use, making it ideal for shooters seeking enhanced accuracy and faster target acquisition. Potential buyers should consider their budget, intended use, and whether they prefer a permanent or removable setup. By weighing these factors carefully, you can select a mount that complements your shooting style and Glock model without unnecessary compromises.
This approach supports a well-informed choice that optimizes both performance and value.
