Best Glock 19X Sights For 2024

In this article, we’re going to show you our top 10 Best Glock 19X Sights for 2024 and give you our take on each one and how we rank them.

With the introduction of the Glock 19X in 2018, we finally got some decent metal sight options that work well after dark and aren’t made of cheap plastic with an odd rear sight picture.

While it appears that these night sights are an optional upgrade, the vast majority offered for sale are pictured with metal night sights.

Most appear to ship with Glock-branded night sights but some have reported that their 19X had Ameriglo or Meprolight, depending on supply chain issues.

If you’re not pleased with the sights you got out of the box or simply got stuck with the plastic sights, we’re going to show you 10 options that provide a superior front and rear sight picture.

Topics Covered In This Article

This article will show you our top recommendations for Glock 19X sights in the following categories:

Day/Night Sight: These sights work well during the day and even at night and provide excellent sight pictures no matter the light conditions.

Hybrid Sights: These sights add a combination of night sights with glow rings or fiber optic rods to enhance daytime shooting and give you the best of both worlds

Fiber Optic Sights: These sights excel in daylight and are best for competition but are not ideal in dark environments with no ambient light. They may not be the best option for your self-defense carry.

If you’re pressed for time, here is a list of our Top 10 G19X Iron Sight Picks for 2024:

Best Glock 19X Sights

Over the years, I’ve had the opportunity to shoot many Glocks equipped with a variety of different sights including the stock plastic junk, metal, big dots, fiber optic, tritium, suppressor height, blacked-out, and some more gimmicky stuff.

I’ve also had many conversations with friends, family, Glock forum members, and strangers at countless shooting ranges regarding their sight preferences and the rationale behind their choices.

From these combined experiences, I can confidently say that there is a suitable time and place for nearly every type of Glock sight available on the market.

Although having a wide range of sight options is usually a good thing, it does make it more challenging to determine which set of sights will be best for your particular needs.

Before I make any recommendations on any Glock 19X sights, I assess them based on the following criteria:

  1. Clarity: This refers to the clarity of the sight picture, meaning how well the shooter can see the front sight, rear sight, and target in focus. A clear sight picture is essential for accurate shooting.
  2. Ease of acquisition: This pertains to how quickly and easily the shooter can acquire the sights onto the target. The faster a shooter can align their sights and get on target, the better their chances are of hitting their intended target.
  3. Durability: This is about how well the sights can withstand repeated use, recoil, and environmental factors. A reliable sight that maintains its accuracy after prolonged use is critical for consistent performance.
  4. Compatibility: This relates to how well the sights can fit onto different Glock models, and whether they require any modifications to the firearm to install. Compatibility is essential for ease of installation and use.
  5. Cost: This pertains to the price of the sights, and whether they offer good value for money. While quality sights can be expensive, they are an investment in accuracy and performance, so it’s essential to consider their long-term benefits before making a purchase.

Glock 19X Day Night Sights

This list includes the top 5 most recommended Day/Night sights for the Glock 19X.

Note: A couple of these may be similar to what comes on the 19X from the factory and may share similar performance but the rest feature unique features like focus rings and larger front dots that make picking up the target much faster.

#1 XS Sight Systems DXT2 G19X Night Sights

The XS Sight Systems XS DXT2 is one of the most unique iron sights on this list with a big Tritium front dot and a v-notch rear sight that makes aiming quick and natural.

Huge Sight Picture

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If you can’t find the front sight quickly with this giant dot, I’m afraid you might be going blind!

All jokes aside, this is one of our favorite night sights due to how easy it is to see in low-light conditions. If you like V-notch sights, this is the best one to get!

#2 Trijicon Bright & Tough Glock 19X Night Sights

Trijicon is a staple in the night sights market with this excellent offering at a very affordable price.

Best Budget Trijicon Set

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This day/night sight may be similar to the stock 19X Glock Night Sights but with these, you have the option of choosing between several focus ring colors if you’re having trouble lining up the white dots during the day.

The Tritium on these Trijicon sights is fantastic, charges quickly, holds a charge all night and glows brightly in low-light conditions. There are several rear sight configurations and dot colors to choose from to suit your taste.

#3 Glock 19X Green Dot Steel Night Sight Set

If your Glock 19X didn’t come with Glock Factory Night Sights and you want the original OG Glock sights, then pick up a set of these 3-dot metal night sights and call it a day.

OEM Glock Night Sights!

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They should perform like most Tritium night sight would and are new old stock so they may show some signs of finish wear. I think it gives them a cool weathered look!

#4 XS 3-Dot Tritium Glock 19X Night Sights

These XS 3-dot tritium night sights are the highest-value option on this list!

Excellent Front Sight Picture

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Sporting an excellent large orange focus ring on the front sight with a tritium insert and smaller tritium rear dots, this combination makes for a great sight picture for both day and night visibility.

If you’re looking for an upgraded sight picture and want all of the advantages a day/night sight brings without breaking the bank, these should do the trick.

#5 Night Fision Tritium G19X Night Sights

This Brownells exclusive night sight set helps bring your focus to the big orange focus ring on the front sight during the day and glows brightly during the night.

Ultra Bright Tritium!

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These are similar in design to the sights above but with a higher build quality. Perfect for those who like a blacked-out rear sight during the day and a less powerful tritium glow on the rear sights at night.

You can choose between yellow or orange for the front sight and tritium or white for the rear sight. You can also choose suppressor height sights if you want something for suppressor use.

Glock 19X Hybrid Sights

Hybrid sights bring you the best of both worlds and excel during daylight and nighttime shooting. Here are our top 3 picks for hybrid sights for the Glock 19X.

#1 TruGlo TFX Pro G19X Tritium/Fiber Optic Sights

The Truglo TFX Pro makes for a superior daytime sight picture with its fiber optic inserts and sports a Tritium front ring for nighttime shooting.

Dual Illumination!

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They’re a bit larger than most but I love the way they look on my G21 (I use the Trijicon night sights for my bedside G19).

#2 Meprolight Bullseye Front G19X Day/Night Sights

Meprolight has done something truly unique and special with this awesome hybrid fiber optic/ Tritium sight that deletes the rear sight altogether!

Deletes The Rear Sight!

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If you’ve ever been distracted by rear-sight dots and find it hard to pick up the front sight quickly, the Mepro FT Bullseye has the perfect solution… just get rid of it!

best glock 19x sights

With a long front sight tube that incorporates the excellent daylight performance of fiber optic rods and a Tritium ring for night visibility, you’ll wonder why manufacturers haven’t thought of this system sooner.

Some choose to leave the rear sight in place to ensure the most accuracy, but it comes with rear notch filler to smooth out the slide if you want a cleaner look and is compatible with most holsters out there.

#3 Meprolight Bullseye Rear G19X Day/Night Sights

For those who would rather have a matching rear sight to go with the Meprolight front sight, this sight will complete the set and give you even better target acquisition in daylight or dark environments.

Complements The Front Sights

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With a prominent green circle dot that combines tritium with fiber optics, finding the bullseye on any target (day or night) has never been so easy, or cool looking!

Glock 19X Fiber Optic Sights

Fiber optic sights are extremely good in daylight as Trijicon put to use in its now classic Acog scopes some time ago and are still very capable with enough ambient light.

This list contains our favorite fiber optic sight picks for the Glock 19X.

#1 Trijicon Fiber Optic G19X Sight Set

Speaking of Trijicon, what better fiber optic front sight with blacked-out rear sight is there than this?

Trijicon Quality

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This is one rugged son of a gun with the highest quality fiber optic rod out there. With a flat shelf on the rear sight, racking one-handed is easy to do and is always a good option to have!

With no distractions from the rear, you can train your focus solely on the bright red fiber rod riding shotgun on the front of your Glock 19X.

If you’re primarily a target shooter, fiber optics is the way to go to get the best sight picture possible- no matter how bright the target is!

#2 Truglo G19X Fiber Optic Brite-Site Set

If you’re looking for a stellar sight picture for nailing those targets that tend to get lost on those tiny white dots, then this Truglo fully fiber optic set of sights is most likely your best bet.

Full Fiber Optic Sights

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These TruGlo sights from Brownells will help you quickly pick up what you’re aiming at… and they even work well in low-light conditions under ambient lighting from street lights or flood lamps.

They’re also quite affordable compared to most Day/Night sights.

#3 Pridefend Glock 19X Rear Sight Pusher Tool

For those who plan on installing new sights on their 19X, finding and using a quality rear sight tool to slide off the old sights is a must-have tool in any Glock tool kit.

Excellent Quality For A Fair Price

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This Pridefend brand has been a reliable and efficient tool in our kit for all of our Glock sight upgrades over the years. It also has over 450 mostly positive reviews on Amazon!

Glock 19X Sights FAQs

For those looking for some more answers to all of the most frequently asked questions regarding Glock 19X Sights, we’ve got you covered!

Do Glock Sights Fit All Glocks?

In general, Glock sights are designed to be interchangeable among Glock models of the same size and generation.

However, there may be some variations among different models and generations of Glocks that can affect sight compatibility.

For example, the sights on a Glock 17 may not fit a Glock 19, as the two models have different slide widths and may require different sight heights to achieve proper alignment.

It is always recommended to check the compatibility of any aftermarket sight with the specific Glock model and generation that you own to ensure proper fit and function.

Additionally, it is recommended to have a trained gunsmith or armorer install any new sights to ensure proper installation and alignment.

It is, however, relatively easy to change the sights on your Glock 19X if you have the proper rear sight pusher tool.

What is The Best Glock Sight For Accuracy?

Hopefully, we’ve given you some great options in this article but choosing the “best” Glock sight for accuracy can be subjective and dependent on various factors, including your shooting needs and preferences, budget, and the type of shooting you plan to do.

However, there are a few popular options that are known for their accuracy and quality.

One of the most popular options for accuracy on our list is the Trijicon HD XR Night Sights. These sights feature a high-visibility front sight with a tritium phosphor lamp, allowing for easy target acquisition and precision.

The rear sight has a U-shaped notch, which helps to increase accuracy and allows for a faster sight picture. These sights are also durable and long-lasting, making them a great investment.

Another popular option for accuracy is the AmeriGlo Hackathorn sights. These sights feature a high-visibility front sight with a tritium lamp, and the rear sight has a blacked-out U-shaped notch that helps to increase accuracy and focus.

These sights are also designed for quick target acquisition, making them a great choice for self-defense and other fast-paced shooting situations.

Other notable options for accuracy that aren’t on our list include the Dawson Precision sights, which are known for their precision and durability, and the Heinie Straight Eight sights, which feature a unique eight-dot design for increased accuracy and faster target acquisition.

Ultimately, the “best” Glock sight for accuracy will depend on your individual needs and preferences, so it’s a good idea to research and compare different options before making a purchase.

Are Fiber Optic Sights Better Than Night Sights?

It depends on your specific needs and preferences.

Fiber optic sights are designed to gather and channel ambient light to create a bright, high-contrast aiming point.

They work particularly well in bright daylight conditions and are ideal for fast target acquisition. However, in low light conditions, such as at dawn or dusk, they may not be as effective as night sights.

Night sights, on the other hand, are designed to provide a clear aiming point in low-light conditions.

They are often equipped with glowing tritium or other light-emitting materials that allow the shooter to see the sights in the dark. However, in bright daylight conditions, they may not be as visible as fiber optic sights.

Ultimately, the choice between fiber optic and night sights depends on your specific needs and shooting conditions.

If you typically shoot in bright daylight conditions, fiber optic sights may be a better choice. If you frequently shoot in low light conditions or complete darkness, night sights may be a better option.

It is also worth noting that some sights are designed to combine the benefits of both fiber optic and night sights, providing a bright aiming point in all lighting conditions.

What Is The Best Color For Fiber Optic Sights?

The best color for fiber optic sights depends on the shooting conditions and your personal preferences.

Generally, fiber optic sights are available in three colors: red, green, and yellow.

Red fiber optic sights are often preferred by shooters who have difficulty distinguishing colors, as red appears more distinct and bright to them.

Green fiber optic sights are popular among shooters who prefer a more natural color that is easy to see in low-light conditions.

Yellow fiber optic sights offer a balance between red and green, providing a bright aiming point that is visible in a wide range of lighting conditions.

Ultimately, the best color for fiber optic sights is the one that works best for you in your shooting environment.

Some shooters find that they prefer a different color for front and rear sights, such as red for the front and green for the rear.

Experimenting with different colors can help you find the optimal combination for your needs.

Does Tritium Ever Stop Glowing?

Tritium is a radioactive isotope of hydrogen that undergoes beta decay, which means it emits beta particles in the form of high-energy electrons.

These electrons can excite phosphors, causing them to emit visible light, which is why tritium is commonly used in self-luminous devices such as exit signs, gun sights, and keychains.

Tritium has a half-life of about 12.3 years, which means that after this time, half of the tritium sample will have decayed into helium-3 through beta decay.

This decay process will continue until all of the Tritium has decayed, but it will take many half-lives before the amount of tritium remaining becomes negligible.

Therefore, tritium will continue to emit beta particles and cause phosphors to glow for many years, but eventually, it will decay completely and stop glowing.

However, it is important to note that tritium is a “low-level radioactive substance”, and appropriate precautions should be taken when handling it to prevent exposure to harmful radiation.

Final Thoughts

No matter what you’re trying to gain from upgrading your sights, the benefits of upgrading the stock sights on your G19X will become immediately apparent upon installation.

Any of the excellent iron sight options on this list will improve your target performance at the range (day or night) as well as give you the best sight picture in any self-defense situation whether you’re concealed carrying or using your Glock for home defense duty.

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