5 Best Red Dot Sights for the Glock 44 Pistol

Chris G.

As a shooting instructor, I follow a skill staging process when training shooters. For newbies, I let them use a Glock 44 compact rimfire handgun. The ease of use and the low recoil make it a perfect training gun.

Once my students are familiar with using the 44’s iron sights, they usually want to try out using optics that will allow them to shoot faster and more accurately. This is where pistol red dot sights come in.

In my shooting experience, I tested numerous models, and I’m now sharing my insights with you. Whether you’re a seasoned shooter or a beginner, this guide will help you find the right red dot sight for your Glock 44.

Best Red Dot Sights for Your Glock 44

There are several sights that are perfect for the Glock 44. These sights offer features such as accuracy, compactness, and overall performance, making them ideal for enhancing your shooting experience.

For this test, I used my stock Glock 44 without any accessories. I chambered my Glock with CCI Standard Velocity 22LR rounds. The rounds worked perfectly, and I did not experience any jams.  

1. Trijicon RMR Type 2: Most Recommended

In my experience as a shooting instructor, the Trijicon RMR Type 2 is my top recommended red dot sight for the Glock 44 pistol due to its reliable performance and enhanced features. 

Why I Recommend This

This sight boasts a multitude of awesome features that make it one of my favorite optics.

* A unique, patented housing design helps deflect the force of an impact away from the lens. The housing itself is incredibly durable. It’s waterproof up to 20 meters.
* The Tritium-phosphor lamp automatically adjusts the brightness and contrast of the reticle, depending on the ambient lighting conditions.
* Buttons on the sides of the RMR Type 2 allow me to easily and quickly adjust the illumination brightness, choose between manual and automatic modes, and power down the RMR for storage.
* This automatic brightness adjustment also saves battery power. It automatically adjusts the red dot to the surrounding lighting conditions after 16 and a half hours.
* The multi-coated lens minimizes changes in target area color.
* I don’t need any tools to adjust windage and elevation controls. 
* The electronics are ruggedized to ensure optimum performance in harsh environments.
* I also use the RMR Type 2 on my rifles. It can be used as a secondary optic in case I’m using magnified optics.


Dimensions: 1.8 in x 1.1 in x 1 in
Weight: 1.2 oz. 
Magnification: 1x
Reticle Pattern: 3.25 MOA Dot
Reticle Color: Red
Illumination Source: LED
Power Source: 1 CR2032 Lithium Battery
Battery Life: Over 4 years of continuous use 
Adjustment: 1 MOA Per Click
Housing Material: Forged Aluminum
Finish: Matte Black

2. Holosun 507K X2: Great Alternative to Trijicon

While the Trijicon RMR Type 2 is an excellent choice, I’ve found the Holosun 507K X2 open reflex sight to be a fantastic alternative for your Glock 44.

Why I Recommend This

It’s not difficult to understand why I love the Holosun 507K X2. Just check out these features!

* When activated, Lock Mode locks your buttons to preserve your settings. Even if you accidentally press the buttons, drop your pistol, engage in rigorous movement, or more, the settings are unchanged.
* The housing is made of tough but lightweight 7075 Aluminum.
* The sight has a very impressive battery life of 50,000 hours. The battery can easily be changed via a side-mounted tray.
* The multi-layer reflective glass lens prevents light distortion and glare. Say goodbye to these distractions.
* The Holosun’s Super LED provides a versatile range of red dot illumination. The shooter can also choose the type of reticle he needs—a red dot or a circle dot-reticule.
* The SolarSafe innovation not only automatically adjusts brightness but also powers the red dot using sunlight. No need to worry about running out of battery juice.
* In automatic mode, the red dot “sleeps” after it remains idle for a certain period. Its Shake Awake technology automatically “wakes up” the red dot at the slightest touch or movement.


Reticle: 2 MOA Dot and 32 MOA Circle
Light Wavelength: 650nm
Reticle Color: Red
Parallax Free: Yes
Unlimited Eye Relief: Yes
Magnification: 1x
Multi-Coatings: Yes
Power Source: Battery
Battery Type: CR1632
Battery Life: 50,000 hours
Brightness Setting: 10 Daylight and 2 Night-vision compatible
Window Size: 0.63 x 0.91 inches
Dimension: 1.78 x 1.15 x 1.15 inches
Weight: 1.5 oz.
Housing Material: 7075 T6 Aluminum
Surface Finish: Anodize
Adjustment per Click: 1 MOA
Wind and Elevation Travel Range: ±50 MOA
Submersion Rating: IP67
Vibration: 5000G

3. Holosun 407K X2: Best Value

For my money’s worth, I’ve found the Holosun 407K X2 to be the top choice when it comes to getting the best value from a red dot sight for the Glock 44.

Why I Recommend This

Coming from the same brand as the 507K X2, the 407K X2 shares the same features, which make it worth every penny:

* Settings can be preserved with Lock Mode. No accidental pressing of setting buttons.
* The housing is made of durable 7075 Aluminum which is resistant against scratches, bumps, and impacts.
* The battery life is great at 50,000 hours of normal operation. Changing the battery is easy with the side-mounted tray.
* Light distortion and glare are eliminated with the multi-layer reflective glass lens.
* The Holosun’s Super LED provides various levels of brightness. You can also select between a red dot or a circle dot-reticule, depending on what you’re shooting and how far you are.
* SolarSafe automatically adjusts the red dot brightness depending on the ambient light. It can also power the optic using sunlight.
* The Shake Awake technology automatically turns on the red dot at the slightest touch or movement.


Reticle: 6 MOA Dot
Light Wavelength: 650nm
Reticle Color: Red
Parallax Free: Yes
Unlimited Eye Relief: Yes
Magnification: 1x
Multi-Coatings: Yes
Power Source: Battery
Battery Type: CR1632
Battery Life: 50,000 hours
Brightness Setting: 10 daylight and 2 night vision compatible
Window Size: 0.58 x 0.77 inches
Dimension: 1.6 x 0.98 x 0.95 inches
Weight: 1 oz.
Housing Material: 7075 T6 Aluminum
Surface Finish: Anodized
Adjustment per Click: 1 MOA
W&E Travel Range: ±30 MOA
Storage Temperature: -40℃~70℃
Working Temperature: -30℃~60℃
Submersion: IP67
Vibration: 5000G

4. Vortex Viper: Most Accurate

When I teach someone the lessons of marksmanship, after the iron sight lessons, I usually use my Vortex Viper to transition from iron sights to optics.

Why I Recommend This

There are several reasons why Vortex Viper is perfect for honing your marksmanship.

* The Viper’s super low-profile design wonderfully co-witnesses with iron sights of the Glock 44.
* A bright 6 MOA dot ensures swift target acquisition.
* The Viper’s multi-coated lens is larger than most of the red sights I tested. This gives me an unparalleled ultra-clear view with a wide field of vision without distortion and glare. Like many high-quality red sights, the lens is free of parallax and provides unlimited eye relief.
* The lens is protected by ArmorTek innovation, which protects it from scratches, smudges, dirt, and dust.
* The Viper’s waterproof and shockproof construction, coupled with its O-ring seals, make it a resilient choice. Its hard anodized finish enhances its durability.


Magnification: 1x
Reticle: 6 MOA Dot
Adjustment Graduation: 1 MOA
Parallax Setting: Parallax Free
Max Windage Adjustment: 120 MOA
Max Elevation Adjustment: 120 MOA
Dot Color: Bright Red
Dot Size: 6 MOA
Mount Type: Weaver/Picatinny
Eye Relief: Unlimited
Length: 1.8 inches
Weight: 1.03 oz

5. Vortex Venom: Best Compact Sight

Vortex Optics Venom Red Dot Sight – 3 MOA Dot
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Compact sights are in-thing as they allow the entire firearm to fit in most holsters. For me, the Vortex Venom is a standout compact sight among the top red dot sights for the Glock 44.

Why I Recommend This

Similar to the Viper, the Venom lets you enjoy these features. 

* The Venom’s low-profile design allows you to co-witness with the iron sights of the Glock 44. 
* Even though it’s a compact sight, the Venom has a large multi-coated lens, which provides an exceptionally wide field of sight. The multiple coats greatly reduce distortion and glare. The lens is parallax-free and provides unlimited eye relief. You can engage targets quickly and easily.
* ArmorTek protects the lens from scratches, grease, and dirt.
* The top-load system simplifies battery replacement, and O-ring seals protect against moisture and debris.
* The Venom’s aluminum housing ensures durability. It is shockproof and waterproof. Its hard anodized finish adds a plus to its durability.


Reticle: 3 MOA Dot
Reticle Color: Red
Power Source: 1 x CR1632
Runtime: 550 Hours
Mounting: Picatinny / Weaver
Magnification: 1x
Impact Point Correction: 1 MOA
Windage Adjustment: 130 MOA
Elevation Adjustment: 100 MOA
Water Resistance: Waterproof
Dimensions: 1.9 x 1.1 x 1.0 inches
Weight: 1.6 oz

Choosing the Right Red Dot Optic for Your Glock 44

As a shooting instructor, let me guide you through the process:

1. Reticle Type: Different red dot optics offer various reticle types, such as a simple dot, a circle with a dot, or even multiple reticle options. Choose a reticle that complements your shooting style and preferences.

2. MOA Size: The Minute of Angle (MOA) size determines the dot’s size. A smaller MOA provides precision for longer-range shots, while a larger MOA is quicker for close quarters. Consider your shooting environment and choose accordingly.

3. Durability and Build Quality: Look for durability features such as rugged construction, water resistance, and shockproofing. A robust optic ensures it can handle the recoil and tough conditions.

4. Battery Life: You don’t want your optic failing you at a critical moment. Optics with energy-efficient technology or additional features like motion sensors can extend battery life.

5. Ease of Use: The Glock 44 is a simple pistol, so don’t overcomplicate your optics. A user-friendly optic will do. Look for easy-to-access controls, intuitive adjustments, and features like quick-detach mounts for convenience.

6. Mounting Options: Ensure compatibility with your Glock 44. Some optics come with specific mounting systems, while others may require additional adapters. A secure and straightforward mounting process is key.

7. Test Before Committing: If possible, get hands-on experience before making a decision. Test the optic on your Glock 44 to see how it feels and performs in real shooting scenarios.

How To Improve Shooting Performance and Accuracy with Red Dot Optics

Chambered with a 22LR cartridge, the Glock 44 is an easy and fun gun to fire, making it a perfect trainer firearm. It becomes even better—and shooting with it is more fun—if you utilize these best practices for using red dot optics.

1. Focus on the Fundamentals: Ensure your foundational shooting skills are solid. Practice with the Glock’s iron sights first. Aiming, breath control, and trigger squeeze are as crucial as ever.

2. Zeroing In: Properly zero your red dot optic. A precise zero ensures that your point of aim aligns perfectly with the dot, allowing for accurate shots.

3. Consistent Presentation: Develop a consistent presentation of your firearm. Whether drawing from a holster or bringing it up from a low-ready position, consistency is key to quickly acquiring your target.

4. Target-Focused Shooting: Train your eyes to focus on the target rather than the dot. This allows for faster target acquisition and improved situational awareness.

5. Understanding MOA: Understanding the MOA helps you gauge the size of the dot and make precise adjustments for different shooting scenarios.

6. Stance and Recoil Management: Red dot optics can reveal weaknesses in your stance and recoil management. Work on maintaining a stable shooting platform and learn to manage recoil effectively.

7. Practice, Practice, Practice: Regular and focused practice is essential for mastering any skill. Spend time on the range honing your skills with the red dot optic, paying attention to both accuracy and speed.

8. Transition Drills: If you’re transitioning from iron sights, practice drills that involve switching between the red dot and iron sights. This ensures you’re comfortable with both sighting systems.

9. Situational Awareness: Red dot optics provide a clear sight picture, but don’t forget to maintain situational awareness. Keep your eyes open to your surroundings, especially in dynamic shooting scenarios.

10. Adjust for Lighting Conditions: Understand how your red dot performs in different lighting conditions. Some optics come with adjustable brightness settings or auto-adjust features to adapt to ambient light.

Maximizing Tactical Advantage with Red Dot Optics

While I’ve given you tips on improving accuracy, let’s now delve into maximizing your tactical advantage with red dot optics. Here are some tips on gaining the upper hand in tactical situations:

1. Swift Target Acquisition: Red dot optics excel at providing rapid target acquisition. Train to bring your firearm up with efficiency, ensuring the red dot is on target without wasted motion.

2. Practice With Purpose: Tactical advantage comes from deliberate and focused training. Incorporate scenario-based drills into your practice routine to simulate real-world situations where speed and precision are paramount.

3. Maintain Situational Awareness:  Maintain situational awareness by scanning your environment while keeping the red dot at the ready.

4. Master the Quick Follow-Up Shot: By freeing up your time in focusing on iron sights, red dot optics enable faster follow-up shots. Practice controlled pairs and ensure your red dot returns to the target effortlessly, allowing you to engage multiple threats rapidly.

5. Adapt to Low-Light Conditions: Many tactical situations unfold in low-light environments. Choose a red dot optic with adjustable brightness settings or night vision compatibility, and practice using it effectively in varying light conditions.

6. Utilize Holdover and Holdoff: Learn to use the red dot for holdover and holdoff in different scenarios. This skill is crucial for engaging targets at varying distances and compensating for environmental factors.

7. Enhance Mobility: Red dots contribute to improved mobility. Whether moving through tight spaces or transitioning between targets, the lightweight design and quick target acquisition of red dot optics can be a game-changer.

8. Stay Disciplined with Zeroing: Maintaining a precise zero is non-negotiable. Regularly check and adjust your zero as needed. Consistency in zeroing ensures that your shots hit where the dot indicates.

9. Understand Optic Limitations: While red dots offer significant advantages, understand their limitations. Factors like parallax, battery life, and susceptibility to extreme weather conditions should be considered for effective tactical planning.

10. Train for Malfunctions: Red dots are electronic devices, and like any technology, they can fail. Train to quickly transition to backup sights or iron sights in case of a red dot failure.

11. Stay Adaptable: Tactical advantage often lies in adaptability. Red dot optics empower you to engage targets from unconventional positions. Train to shoot accurately while moving, from cover, and during rapid transitions.


Finding the perfect red dot optic for your Glock 44 enhances shooting accuracy and overall performance. My personal favorite is the Trijicon RMR Type 2; it’s just an excellent optic overall. I also like the Vortex Venom for its large lens despite its compact size.

But whether you opt for the Trijicon RMR Type 2, a Holosun model, or Vortex Optics, you’re investing in a tool that offers tactical advantage.

Don’t let the plethora of choices overwhelm you. Armed with this guide, you can confidently navigate the market and find a sight that elevates your Glock 44 experience to new heights.

About the author

The name's Chris. Just a regular dude who loves firearms. I've been shooting since I was a kid. My old man taught me the ropes.

I'll never forget the first time I missed an easy shot on a buck, thanks to a bum scope. The image was fuzzier than my dog's butt. After that, I got obsessed with understanding scopes. What makes the good ones tick and the bad ones trash. After a few years and a few thousand bucks, I learned what separates the winners from the losers. Once I had a good stockpile of knowledge, I launched this site.

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