The 4 Best Sights for Glock 34 [2020 Update]

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Today I’m going to show you the best sights for Glock 34.

In fact:

I’ve hand- tested over 10 sights alone for this review.

The best part?

I’ve sorted the sights by use. So whether you’re on a budget or need the best Glock 34 sight, you’ll find it here.

Let’s dive in!

The Best Sights for Glock 34

If you’re pressed on time, here’s a quick list of the best Glock 34 sights:

  1. TRUGLO TFX Pro Tritium and Fiber Optic: Best Competition Sights for Glock 34
  2. TRUGLO Tritium: Best Budget Sights for Glock 34
  3. Trijicon HD XR Night Sight Set: Best Night Sights for Glock 34
  4. AMERIGLO GL-125 Ghost Ring Green: Best Ghost Ring Sights for Glock 34

1. TRUGLO TFX Pro Tritium and Fiber Optic: Best Competition Sights for Glock 34

The TRUGLO TFX Pro Tritium Fiber Optic Sight is the best competition sight for Glocks.

In fact:

TRUGLO TFX Pro has completely transformed my results in short-range competitions. Since I began using them, my shot groupings are tighter, and my accuracy improved.

Sound like something you’re interested in?

Keep reading…


Tritium and Fiber Optics

One of my favorite features about the TFX Pro is the combination of tritium and fiber optics.

While tritium continuously glows, it’s best suited for night and lowlight because its luminescence isn’t noticeable in bright light. The fiber optic compensates for tritium’s daytime dullness because it absorbs ambient light, enabling it to glow in bright settings.

While I use these sights mainly for competition—usually in well-lit ranges—being able to rely on the tritium fiber optic combo assures me that I’m well-equipped to handle any self-defense scenario in all lighting conditions.


Eye Relief & Eye Box

The eye relief is unlimited.

This is great because—in addition to keeping both eyes open—I can get a sight picture from various distances and at different angles.

This is especially useful for self-defense, as these scenarios often unfold quickly with little time to aim.


Durability

The TFX Pro is built like the Titanic.

The rods are made from CNC machined steel coated with TRUGLO’s Fortress Finish, making it wear-resistant.

Unlike older TRUGLO sights, the tritium and fiber optics are hermetically sealed in the TFX Pro. This is great because it prevents damage during usage and also protects the tritium and fiber optics from oils, chemicals, and cleaning solvents.

While this means that the front sight is a bit longer, it ensures that your tritium and fiber optics are protected.

I don’t get hung up with the longer front sight, but I can see how it might be a hassle if you’re using a holster. So make sure to assess whether adding these sights impacts the ease with which you draw your weapon.

The rear sights come with a tensioning screw for the dovetail, so they don’t budge—even if you hit them. I appreciate the added security because it ensures that your rear sights stay put when doing one-handed manipulations.

A perk to the tritium and fiber optics is that it’s battery-free and long-lasting since tritium and fiber optics have a half-life of 12 years.


Front and Rear Sights

The contrast between the orange ring and the three green dots in the sight picture makes acquisition seamless and improves accuracy.

Although the orange ring dims in low light, it didn’t stop me from getting a good sight picture.

The rear sights’ U-notch design also promotes quick acquisition, and its elevated ledges make for easy one-handed manipulations.

I find that the U-notch’s width also provides adequate spacing between the rear and front sights in my sight picture, which helps accuracy.


Installation

Both front and rear sights are easy to install.

The sights come with an Allen wrench and tensioning screw, but I also used a

TRUGLO front sight tool:

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Truglo Installation/Removal Tool for Glock Pistol Front Sights
  • All-steel construction
  • Features Fortress Finish
  • Easily removes / installs Glock and Walther front sights

A sight pusher:

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Sight Pusher Tool by Sight Master | Install Or Adjust Sights On Most Handguns | Modify Sights Yourself | Made in the USA | T1003
  • It's fully adjustable to accommodate most modern handguns, both front and rear sights.
  • Please Note: This Sight Pusher tool may not be compatible with certain Ghost Ring style sights, or other "Extra Tall" sights.
  • The new Sight Master Sight Pusher Tool is beefier and more robust than any Sight Tool on the market today.

And 242 Blue Loctite:

Loctite Heavy Duty Threadlocker, 0.2 oz, Blue 242, Single
  • Advanced formula prevents loosening of metal fasteners caused by vibrations
  • Protective design protects threads from rusting and corroding
  • Medium-strength allows nuts and bolts to be removed with hand tools

Just make sure that the front sight is installed tightly. Otherwise, it’ll be wobbly.

If you don’t want to install it on your own—or don’t own tools and don’t want to buy them—drop by your gunsmith for an installment.


Is the TRUGLO TFX Pro worth it?

If you want to compete with a Glock, or want sights that are optimal for self-defense, get the TRUGLO TFX Pro.

It’s got:

  • Strong build
  • Easy one-hand operation
  • Around the clock visibility
  • Quick focus and accuracy

You should know that TRUGLO only honors the 12-year warranty if your sights are installed by a licensed gunsmith. So if it’s detectable that you installed them, the warranty is voided.

Honestly, for the price, I think these are great sights. They’re made with quality material, and the Fortress Finish provides excellent protection, so you shouldn’t run into any longevity or functionality issues.

So if you’re looking for simple, but accurate and easy to use sights that are always ready to go, I would definitely buy the TRUGLO TFX Pro.


2. TRUGLO Tritium: Best Budget Sights for Glock 34

TRUGLO Tritium Night Sights are the best budget sights for the Glock 34.

In fact:

I used to have these mounted on my home defense and concealed carry pistols because of their unparalleled performance and price.

Here’s what I like about them…


Sights

These sights use the familiar three-dot design: two glowing green dots on the rear sight and one green dot on the front.

In the brighter lighting, the rear sights turn black while the front sight turns white to match the large focus and lock ring.

So, even in the daylight, these sights are guiding my eye for faster, more accurate target acquisition.


Tritium And Fiber Optics

What really makes these sights stand out is the dual tritium and fiber optic feature.

The tritium green dots glow at night without batteries, while the fiber optic white sights gather and magnify the light from the surrounding area. So they’re good in daylight, low light and no light situations.

I can use them while hunting day or night, but I also like having them for home defense.

You never know what the situation could look like, so knowing that I can use them in dim or no light situations puts me at ease.


Notch Style and Design

I have these sights on a couple of different guns, but I prefer them on my Glock 34.

I test and work with a lot of different pistols, so switching to the Glock with a heavier barrel always throws off my accuracy. Using sights, especially ones that perform to the caliber that these do, help me.

The U-Notch rear sight is designed for fast accuracy, not beauty.

The rear sight doesn’t blend well with the slide. It’s ugly to say the least, but it’s more than functional.

The angled rear sight also lets me rack the gun with one hand right off my belt — another great feature for home defense.


Durability

The TRUGLO Tritium is far more durable than any other sights in their price range, but they’re not indestructible.

I’ve shot hundreds and hundreds of rounds with these sights on my Glock 34. But, I noticed that after maybe 500 rounds, the front sight had come loose.

So if you intend on putting thousands of rounds through your gun, I’d go for a higher end glock 34 sight, like the TFX Pro.

Speaking of sights, if you’re looking for a high-end, mid-level priced optic, check out my review on the Leupold VX-R.


Mounting & Installation

You don’t have to make a special trip to a gunsmith to have these installed.

It took me less than 10 minutes to install these on my Glock 34. The front sight takes a hexagonal screw, while the rear sight is installed with an allen screw.

The drawback to the longer front sight is that it sticks out over the cutout on the top of the slide on the 34 (and 35) Glock. Not only does this not look as clean, but it can also compromise the sight’s lifetime.

What I did to fix this was to use some Loctite Threadlocker Blue 242 to prevent the screws loosening over time. I haven’t had an issue since.

Loctite Heavy Duty Threadlocker, 0.2 oz, Blue 242, Single
  • Advanced formula prevents loosening of metal fasteners caused by vibrations
  • Protective design protects threads from rusting and corroding
  • Medium-strength allows nuts and bolts to be removed with hand tools

Is the TRUGLO Tritium worth it?

Because of their performance in low-light and no-light situations, I love these sights for my home and self-defense Glock 34. The snag-resistant design gives me a clean draw every time, so I’m ready faster.

If you’re looking for an affordable sight that outperforms its cost, these are the sights for you. Here’s why:

  • Affordable
  • U-Notch rear sight
  • Tritium and Fiber Optic
  • 12 year, limited warranty
  • Unmatched visibility in all light conditions

In other words:

These sights have all of the premium features at half the cost. That’s why they’re my go-to for home and self-defense pistol sights.

With all the money I save, that’s more that I can put toward buying ammo and more time shooting.

So if you’re looking for the best night sights for your Glock 34 that won’t break the bank, I wouldn’t think twice about getting the TRUGLO Tritium Night Sights.


3. Trijicon HD XR Night Sight Set: Best Night Sights for Glock 34

The Trijicon HD XR Night Sight Set is a fantastic set of self-luminous iron sights for use in all lighting conditions.

In fact, I think they are the best night sights available for the Glock 34.

Let’s find out why…


Visibility

Hands down, these are the most visible pistol iron sights I’ve ever used. And I’ve tested them in all lighting conditions.

Sight acquisition during low light and night conditions is fantastic. The green lamp tubes in the sights glow very brightly in the dark. I really like this feature on my home defense Glock, because if I need it, odds are I will need it at night!

But these sights are also great during the daytime. The lamp tubes are housed within an orange outer ring which is insanely easy to see in the light.

In fact, even if you don’t plan on doing much night shooting, I still recommend these sights just for the orange ring alone. It’s that good.


Accuracy

Simply put, these iron sights are very accurate.

I mounted them on my Glock 34 and the point of impact is right above the front post.

And after months of regular shooting, I haven’t noticed any shifting at all.

I also noticed that the HD XR has a thinner front post than most other iron sights.

The thinner post doesn’t obscure your target. This is great for shooting at longer ranges, and allows for better target identification at any distance.


Durability

The HD XR Night Sights are very durable.

This is because the lamp tubes are held in an anodized aluminum frame.

This makes them much stronger than standard plastic Glock sights, but still keeps them very light.


Mounting

You’ll want to have these installed by a professional using proper gunsmithing tools.

So take a quick trip to the gunsmith, and you’ll be all set to shoot in any light conditions.


Is the Trijicon HD XR Night Sight Set worth it?

Overall, the Trijicon HD XR Night Sight Set is a fantastic set of high-visibility, durable iron sights for your Glock 34.

They’ve got:

  • Durable metal frame
  • Bright green lamp tubes for night shooting
  • High visibility orange ring for daytime shooting
  • Slim profile front post that doesn’t obscure your target

Plus, the sights are covered under Trijicon’s Limited Lifetime Warranty.

So whether you want to shoot during the day, the night, or somewhere in between, the Trijicon HD XR Night Sight Set is your best bet.

Looking for an optic for your 7.62×39? Check out our guide to the top choices.


4. AMERIGLO GL-125 Ghost Ring Green: Best Ghost Ring Sights for Glock 34

The AmeriGlo GL-125 Ghost Ring is a highly accurate, highly visible ghost ring custom tailored for Glock pistols.

In fact, it’s the best ghost ring you can buy for the Glock 34.

I don’t make this claim lightly. Read on to find out why the GL-125 is the best Glock 34 ghost ring on the market.


Accuracy

The GL-125 is incredibly accurate.

This is due to the design of the ghost ring, which uses an aperture instead of a traditional notch for the rear sight. Basically, it’s a circle, so it draws the eye naturally to the center while allowing you to focus on the front post.

This helps you level your pistol both correctly and quickly, which makes for accurate shots. Target acquisition is quicker with a ghost ring too, which is great for use with a defense weapon.

In fact, since using the GL-125 on my Glock 34, I’ve noticed that my shooting with all pistols has improved. The skills I’m perfecting by using the ghost ring transfer well even to the standard notch-and post sights on most of my other handguns.


Visibility

This ghost ring shows up perfectly well in any lighting conditions.

The tritium lamps glow a very bright green, which is easy to see in low-light or even total darkness.

And the white circle around the lamp on the front post is very easy to pick up in the daylight.

This means that day or night, you’ll be able to reliably put shots on target.


Durability

This ghost ring is insanely durable.

The ghost ring and front post are both made with a steel frame, so they can take all kinds of abuse.

I’ve even practiced racking the slide on my Glock one handed, using the sights and my belt, and they didn’t budge. Hopefully I’ll never need to use that skill, but it’s good to know I can do it in an emergency!


Mounting

Installing the GL-125 was a breeze. I didn’t even have to take it to the gunsmith.

Just snap them in place, and get to shooting.


Is the AMERIGLO GL-125 Ghost Ring worth it?

Overall, the AmeriGlo GL-125 Ghost Ring is a fantastic all-purpose Glock sight suitable for all shooting conditions.

It’s got:

  • High durability
  • Easy self-installation
  • Aperture-style rear sight
  • White circle for day shooting
  • Bright green tritium lamps for night shooting

And if all that isn’t enough, the ghost ring is covered by AmeriGlo’s standard warranty.

So if you’re looking for a good alternative to traditional notch-and-post pistol sights for your Glock 34, look no further than the AmeriGlo GL-125 Ghost Ring.

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AMERIGLO GL-125 Ghost Ring Green with White Outline Front & Green Rear Sights
  • The night sights designed for comfortable use in low-light conditions and compatible with Glock 17/19/22/23/24/26/27/33/34/35/37/38/39

Need an optic for your AR-15? Check out my guide to the 7 Best AR-15 Scopes and Optics.


Now It’s Your Turn

I hope you enjoyed my best sights for Glock 34 guide.

So as a recap:

If you’re looking for the best competition sights for Glock 34, get the TRUGLO TFX Pro Tritium and Fiber Optic.

Looking for the best sights for Glock 34 under budget? Choose TRUGLO Tritium.

How about the best night sights for Glock 34? Then opt-in for Trijicon HD XR Night Sight Set.

Lastly, if you are looking for the best ghost ring sights for Glock 34, I’d recommend AMERIGLO GL-125 Ghost Ring Green.

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AMERIGLO GL-125 Ghost Ring Green with White Outline Front & Green Rear Sights
  • The night sights designed for comfortable use in low-light conditions and compatible with Glock 17/19/22/23/24/26/27/33/34/35/37/38/39

That said, you can’t go wrong with any of these options. After all, I have hand and torture tested all the above sights, and proved to be reliable.

Now I want to turn it over to you:

Which scope will you pick for your Glock 34?

Let me know by leaving a quick comment down below.

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