Glock 19 Gen 4

Best Night Sights for Glocks- Your Ultimate Guide

If you do not have time to read this review our research suggest you check out the Trijicon Night Sight  first.

Glocks have, for many decades, been favorites for many gun enthusiasts across the world. These semi-automatic pistols are widely known for their practicality and reliability. Most models of Glocks come in some of the most popular calibers on the market right now. This includes new and improved 9 mm. Unfortunately, most situations that require one to use a gun often escalate at night, and let’s face it stock Glock sights are not designed to be used in the dark.  

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Night sights help gun users clearly see in low light or dark settings. However, all gun sight requires some time to master. Still, once one has acquired the expertise, one can quickly achieve a more accurate and cleaner shot. This is the same case with night sights. 

Best Night Sights for Glocks List

What to Consider When Buying a Night Sight for Your Glock?

 When buying a night sight, you will be barraged with a wide choice of products available in the market. This can be very frustrating, and that is why we here at Outdoor Methods have made this guide. 

So what are some of the things you should consider when choosing a night sight that works for you? The first thing to look at is what type of night sight you want to use.

  • Photoluminescent night sight 
  • Tritium night sight
  • Fiber optic sight 
  • Laser sight. 

Not sure what is the difference between these options? Okay, let us break it down further.  

What Options are Available on the Market?

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Laser sights – These are perfect for low light conditions, they emit a stream of light that flows to the selected target. They are relatively more user-friendly than most other products available today. Most draw their power from batteries, which makes them bulkier and harder to conceal.

Fiber Optic Sights – They do not emit light on their own, however when used with an external light source, eg. Flashlights can be used effectively with these night sights. In fact, many gun enthusiasts recommend using fiber-optic sight paired with a mounted flashlight to enhance the illumination of the front optic sight.

Tritium Night SightsThese sights source their energy from a series of chemical reactions that generate a soft light source. They use tritium gas, which is a radioactive isotope of hydrogen. After the gas decays, it releases electrons, which then strike phosphorous matter to create a fluorescent light. Note: you are not at risk of radiation exposure using these. 

Photoluminescent Night Sights They use the concept of photo-luminescence whereby, after exposure to intense sources of lights, energy is stored in applied chemicals. In low light conditions, the affected area glows. 

Which Glocks can be Used with These Sights?

 Night sights are compatible with most variants of Glocks on the market, including the following models. 

  • 17L, 17, 19, 22, 23, 24, 25, 26, 27, 28, 31, 32, 33, 34, 35 and 39. 

Some Things to Consider 

Front Sight Profile 

In today’s era, most sight profiles have a semi ramp style. The blade is placed in such a way that it faces away from the shooter. It is also known that most recommended front sights are large enough to provide an enhanced, accurate shot and small enough to reduce snagging when the firearm is drawn from the holster. In general, we also encourage you to look for a smooth and plain front sight. These are preferable to a serrated one, especially for night sights. 

Front Sight Widths

 The different width variations of front sights, determine the accuracy and speed of a shot. Wider sights are disadvantageous for long-distance shots. The market standard width is 0.125-inches. This is the width we recommend you look at first for sights for your Glock.

Two-Dot Rear Sight

 Most rear sights come standard with what is referred to as a two-dot rear. These include Tritium or painted dots. The two-dot rear sights allow softer focus for the front sights, making it ideal for acquiring a great shot. 

Side Height Calculations

 The sight is adjusted accordingly with the desired target to achieve the optimal results and close grouping.

Plain Black

 The plain black is a basic sight setup that is great for a stationary background, e.g., target practice. The sight provides a clean view allowing one to get accurate shots at the range. 


 Tritium-sights work exceptionally well in low-light conditions and provides an efficient way to achieve accurately aligned shots. Although mostly used as night sights, they can also be adjusted to work just as well in daylight conditions. The tritium-inserts require little to no maintenance and only need to be replaced every ten or so years. 

Fiber Optic Sights

 Fiber optic sights are especially beneficial for daylight shooting. Even in bright light, they illuminate quite clearly and provide more accurate shots. The sight illuminates a red dot that is easily visible even in the sunniest condition.

Gold or Brass Bead

 They use daylight and enhance shot accuracy in the day.

How to Choose the Best Night Sights for a Glock

 Sights are one of the most important parts of a gun, and you must choose them carefully. When choosing a night sight, there are a few main things you should consider; 

  • Accuracy 
  • Size/ weight
  • Reliability
  • Durability 

 Yet you also need to look at the dot, also known as the reticle, which offers enhanced visibility. You should consider getting one that is bright enough to be seen during the day and even at night. 

Another vital aspect to consider is ease of use. Even though the accuracy of a shot is determined by the shooter’s experience, getting a sight that is easy to use makes it more convenient and practical to use. 

What are the Advantages/Benefits of Night Sights?

 Tactical light systems have seen extensive developments over the past few decades, from xenon lights to the more dependable light-emitting diodes (LED). Sights enhance the utility of weapons to allow more accurate shots in low- light conditions. 

 Glock night sights help improve the range, the accuracy, and the ability to take a perfect shot in both a moving and stationary background. High-quality night sights are made with premium metal, making them more durable and practical. 

 Night sights also prove to be very helpful in daylight shooting, even though most might not glow during the day they can be used as regular sights.

What are the Disadvantages of Night Sights?

 Poor illumination in no light conditions, they are great for low-light conditions; however, most tend to be unusable in situations with no light. 

 If you do find one that can operate in low light, they tend to be more expensive than the regular sights available in the market. 

How to Replace Sights on a Glock 

This is an excellent video on how to replace sights. If you have any questions, please let us know below.

How to use Night Sights to Augment Your Shooting?

 Advanced sights provide a more accurate shot under varying conditions, which is why it very appealing to many. It usually takes some time to get reacquainted with new sights, however, with some practice, you should get better every time. 


Trijicon Night Sight 

Trijicon Night Sight 

 This is a popular product from one of the most reputed gun accessories firms in the country. The Trijicon set is compatible with most models of Glocks including the Glock 17L, 17, 19, 22, 23, 24, 25, 26, 27, 28, 31, 32, 33, 34, 35 and 39. 

 Since it is manufactured with aluminum polymer, the set offers enhanced durability, which allows an extended time of service. The Trijicon set is designed primarily to be used in low light conditions. It comes with an increased-visibility frontal sight post, which is made with a highly visible phosphorescent paint to ensure that it is easy to identify even in dimmest of light conditions.

 The night sights are a little larger than most on the market. The sight features a tritium-phosphor lamp, which helps the user see more clearly even in dark areas. The rear sight reduces glare and enhances focus on the frontal sight. The front sights have a fiber optic aiming point that improves visibility in daylight.


  • Fits on most Glock models
  • Uses a tritium phosphor lamp, which improves visibility in low- or no- light conditions. 
  • The rear sight reduces glare, which helps with enhancing focus on the visibility of the front sight.
  • Trijicon has a limited lifetime warranty


  •  Cost 

**Check Out Price on Brownells**

Meprolight Glock Night Sight

Meprolight Glock Night Sight

 The Meprolight is a user-friendly night sight that fits a wide variety of Glocks, including the Glock 17, 19, 22, 23, 31, 32, 33, 34, 35, 37, 38, and 39. The sight uses a tritium light source to self-illuminate, which means it does not require any external sources of energy.


  • The sight emits brighter light and glows in both minimum- and no- light conditions compared to most of its competitors
  • It is user friendly and compatible with most models of the Glock
  • Durable and requires little to no maintenance for multiple years


  • Takes practice to get used to

**Check Out Price on Brownells**

Ameriglo Pro-IDOT 

Ameriglo Pro-IDOT 

 This is among one of the most famous aftermarket sights for Glocks available in the market today. The Ameriglo sight comes with a green tritium front- and rear- lamp. The night sight is crafted with high-quality steel, which comes with a black oxide finish to provide added strength and corrosion protection. 

The sight produces bright orange tritium-insert on the front, making it perfect for daytime use. They are designed for combat and for fast target acquirement and can be classified as one of the best night sights for Glock


  • A tritium-insert helps the sight illuminate even in low light conditions
  • Considered one of the best for daytime shooting as well


  • Steeper learning curve. 

**Check Price on Brownells**

XS Sights  DXT2 Big Dot  Night Sights

XS Sights  DXT2 Big Dot  Night Sights

 These puppies are compatible with the Glock 17, 19, 22, 23, 24, 26, 27, 31- 36. They are easy to install, quick, and considered one of the most excellent sights available in the market today. The Tritium-big-dot sight has a practical design, which makes it easy to handle even in times of emergency. It is simple, and the sight is made of steel and has an anti-corrosive black paint.


  • Very user friendly 
  • Easy to handle, even in emergencies
  • Available with a white dot, which reflects light to maximize visibility in extreme low light conditions.
  • Features a more prominent front sight that improves the speed of front sight target acquisition.


  • Not very suitable for long-range shooting. 

**Check Price on Amazon**

Trugle TFO Sight Set

Trugle TFO Sight Set

 This sight is manufactured using quality steel; the sight is very durable and rigid. It has a user-friendly design that is pretty straight forward and easy to handle, even in emergencies. 

 The Trugle sight emits a green tritium-light that is visible both at night time and during the day. Fiber optic technology ensures the sight is useful in little- to no- light conditions. 


  • Fits in most model holsters
  • Can be used both in daylight and night time
  • Engineered with premium steel, which makes it very rigid and durable.
  • Truglo is snag-resistant


  • More substantial and harder to conceal than most sights
  • Steep learning curve 
  • The rear sight is harder to install than with other sights.
  • The front sight is likely to wear out quickly.

**Check Price On Amazon**

Conclusion of the Best Night Sight for Glock

 All in all, when it comes to choosing the best night sights for Glock, it boils down to personal preference and what you are looking to get out of it. Generally, night sights help improve the shot accuracy under different conditions, and especially in low- or no- light conditions. 

 Different night sights will suit different needs. However, the Trijicon Night Sight stands out from the rest of its competitors. It fits a wide variety of handguns, making it one of the best night sights for the Glock. It even works well in daylight conditions. When you have a great gun like a Glock (even the FBI uses them), you need some great sights. So do you agree? Let us know what you think below. Until next time keep safe and for the love of it all social distance… 

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