Buyer's Guide: Top Glock 34 Threaded Barrels of 2024

Posted by Faxon Firearms Staff on Mar 25th 2024

Buyer's Guide: Top Glock 34 Threaded Barrels of 2024

Buyer's Guide: Top Glock 34 Threaded Barrels of 2024

When searching for a Glock 34 threaded barrel, you're likely looking for an upgrade that enhances accuracy and provides options for competitive shooting. A Glock 34, known for its longer barrel and slide compared to other 9mm models, is a popular choice among shooting enthusiasts who demand precision and performance.

Threaded barrels offer a unique advantage by allowing the attachment of suppressors and compensators, tools that can significantly improve your shooting experience by reducing recoil and noise. For those dedicated to refining their skills and gaining an edge in competitive shooting, selecting the right threaded barrel is crucial.

Right up front, for those looking for a quick answer: Faxon Firearms offers top-notch Glock 34 threaded barrels. These barrels are machined in-house with either 4150 CMV steel (Duty Series) or 416-R stainless steel (Match Series), offering durability and corrosion resistance. Their conventional rifling accommodates a wide range of ammunition, including cast lead, and their coatings enhance barrel life and performance. Whether you prefer a black Nitride or PVD coating, Faxon provides options that ensure a consistent, tighter lockup than OEM barrels. Available in both threaded and non-threaded versions, these barrels drop into factory-spec slides with no gunsmithing required.

To fully grasp why a Glock 34 with a threaded barrel might be your top pick for competitive shooting or accuracy training, let's explore the key features and benefits further.

Key features and benefits of Glock 34 threaded barrels by Faxon Firearms - glock 34 threaded barrel infographic pillar-4-steps

Understanding Glock 34 Threaded Barrels

When we talk about upgrading your Glock 34, choosing the right threaded barrel is crucial. These barrels are not just about looks; they're about enhancing your shooting experience. Let's dive into the essentials: Barrel Length, Thread Pitch, Accuracy, and Target Acquisition.

Barrel Length

The Glock 34 is known for its extended barrel compared to other models in the Glock series. This extra length provides a longer sight radius, which can significantly improve your accuracy. When you add a threaded barrel into the mix, you're not only maintaining that accuracy but also adding the potential for further customization, such as attaching a suppressor.

Thread Pitch

The thread pitch of a Glock 34 threaded barrel is typically 1/2 x 28. This is the standard for 9mm firearms and allows for a wide range of accessories to be attached. Whether you're looking to add a suppressor for reduced noise and recoil or a compensator for better control and accuracy, the right thread pitch makes it possible.


A threaded barrel can lead to improved accuracy for several reasons. First, the extended length of the barrel allows the bullet to stabilize more before exiting the barrel, leading to a straighter trajectory. Second, the option to add a compensator can reduce muzzle flip and recoil, allowing for quicker and more accurate follow-up shots.

Target Acquisition

With a longer barrel and the potential addition of a suppressor or compensator, shooters can find it easier to acquire and reacquire targets. The added weight at the front of the gun helps to reduce muzzle rise, and when paired with the extended sight radius of the Glock 34, you get a firearm that's not only more accurate but also easier to handle.

In conclusion, understanding the key features of Glock 34 threaded barrels, such as barrel length, thread pitch, and how they contribute to accuracy and target acquisition, is essential. These barrels enhance the shooting experience by providing better accuracy, the option for customization, and improved target acquisition. When upgrading your Glock 34, consider a threaded barrel not just for its aesthetic appeal but for the tangible benefits it offers in shooting performance.

Top Features to Look for in Glock 34 Threaded Barrels

When you're in the market for a Glock 34 threaded barrel, there are several key features you need to consider. These features not only affect the performance and durability of your barrel but also how well it will serve your specific needs, whether you're into competitive shooting, personal defense, or just enjoy customizing your Glock for better aesthetics and functionality. Let's break down these essential features:


416-R Stainless Steel (Match Series) or 4150 CMV Steel (Duty Series) are top choices. 416-R stainless steel is known for its corrosion resistance and ability to withstand high temperatures, making it ideal for high-performance shooting. On the other hand, 4150 CMV steel offers exceptional durability and wear resistance, suitable for heavy-duty use. Faxon Firearms, for instance, crafts their barrels with these materials, ensuring top-notch quality and performance.


The type of rifling in a barrel plays a crucial role in the accuracy and stability of your shots. Conventional rifling, as found in Faxon Firearms' Glock 34 barrels, allows for a wider range of ammunition to be used, including cast lead. This versatility is crucial for shooters who like to experiment with different types of ammo or those who need a barrel that can handle various shooting demands.

Thread Pitch

For those looking to attach suppressors or compensators, the thread pitch is a critical feature. A common thread pitch for Glock 34 threaded barrels is 1/2 x 28, which is compatible with a wide range of suppressors and muzzle devices. This standardization ensures you can easily find compatible accessories, enhancing your shooting experience without the hassle of dealing with uncommon or proprietary threads.


A durable coating such as black Nitride or PVD offers improved lubricity, resistance to surface wear, and extended barrel life. These coatings not only protect the barrel but also reduce friction, allowing bullets to travel more smoothly, which can contribute to better accuracy and reliability. The aesthetic appeal of these coatings is a bonus, giving your Glock 34 a sleek, professional look.


Lastly, compatibility is key. A good Glock 34 threaded barrel should drop into factory-spec slides without the need for gunsmithing. This feature ensures easy installation and ensures that the barrel will work seamlessly with your Glock 34, providing a consistent, tighter lockup than OEM. It's essential for those who aren't looking to make extensive modifications to their firearm but still want the benefits of an aftermarket barrel.

In conclusion, when shopping for a Glock 34 threaded barrel, focusing on these features — material, rifling, thread pitch, coating, and compatibility — will guide you to a product that enhances your firearm's performance, appearance, and overall shooting experience. Faxon Firearms offers options that tick all these boxes, making them a solid choice for any Glock 34 owner looking to upgrade their barrel.

Why Choose a Threaded Barrel for Your Glock 34?

When it comes to enhancing your Glock 34, opting for a threaded barrel is a decision that brings multiple benefits, from improved accuracy to the ability to customize your firearm to suit your specific needs and preferences. Let's dive into why a Glock 34 threaded barrel might just be the upgrade you're looking for.


A threaded barrel can lead to better accuracy. The extended length of a threaded barrel provides a longer sight radius, which can help shooters achieve more precise aim and tighter groupings. This is particularly beneficial in competitive shooting scenarios where every millimeter counts.


Customization is a big deal for many Glock owners. A threaded barrel opens up a world of possibilities. Whether you're looking to attach a compensator to reduce muzzle flip and recoil or you're interested in experimenting with different types of suppressors, a threaded barrel gives you the flexibility to tweak your setup to your heart's content.

Suppressor Attachment

Speaking of suppressors, the ability to attach one is a significant reason many shooters opt for a threaded barrel. Using a suppressor can greatly reduce the noise level of your shots, making for a more pleasant shooting experience, especially if you're firing in an indoor range. Plus, it can help preserve your hearing over the long term.

Aesthetic Appeal

Let's not overlook the aesthetic appeal. A Glock 34 with a threaded barrel has a distinct, tactical look that many gun enthusiasts appreciate. It's not all about performance; the style of your firearm matters too. A threaded barrel can give your Glock 34 a more aggressive profile that stands out at the range.

In conclusion, whether it's for the tangible benefits of improved accuracy and the ability to attach a suppressor, or the intangible allure of customization and aesthetic appeal, choosing a threaded barrel for your Glock 34 can significantly enhance your shooting experience. Faxon Firearms, with their dedication to quality and innovation, offers a variety of Glock 34 threaded barrel options that cater to these needs, ensuring that you're not just upgrading your firearm, but transforming it to meet your exact standards.

Moving on, let's address some of the most frequently asked questions about Glock 34 threaded barrels to help you make an informed decision.

Frequently Asked Questions about Glock 34 Threaded Barrels

What size is a Glock 34 threaded barrel?

The Glock 34 threaded barrel typically has a length that extends beyond the standard Glock 34 barrel. This extra length varies but is usually around 1/2 inch to accommodate the threading. The thread pitch for these barrels is commonly 1/2 x 28 TPI (Threads Per Inch), which is the standard for 9mm firearms. This size and thread pitch allow for the attachment of suppressors or other muzzle devices.

What is the point of a Glock 34?

The Glock 34 is designed with an extended barrel, longer slide, and improved sight radius compared to its Glock brethren like the Glock 17. These features contribute to greater accuracy and target acquisition, making it a preferred choice for competitive shooting and tactical applications. Its design is optimized to provide shooters with a reliable and high-performance firearm that excels in situations where precision is key.

What is the difference between Glock 17 and 34 threaded barrel?

The primary differences between the Glock 17 and the Glock 34 threaded barrels lie in size, weight, accuracy, and magazine capacity. The Glock 34’s barrel is longer, which not only affects the overall weight of the firearm but also contributes to its enhanced accuracy. The longer barrel provides a longer sight radius, which helps shooters make more precise shots. While both models are chambered in 9mm, the design focus of the Glock 34 on competitive shooting means it has features more attuned to that environment, such as a lighter trigger pull and an extended magazine release for quicker reloads. The magazine capacity itself remains similar, but the Glock 34's design optimizes it for a competitive edge.

In summary, if you're considering upgrading your Glock 34 with a threaded barrel, you're looking at enhancing your firearm's accuracy, customization options, and readiness for competitive use. The extended barrel not only improves your shooting experience but also allows for the attachment of suppressors, which can be crucial for certain competitive or tactical scenarios. Choosing the right barrel involves considering material, rifling, thread pitch, and compatibility with your Glock 34, ensuring that your firearm not only meets but exceeds your shooting needs.


When it comes to enhancing your Glock 34 with a threaded barrel, the importance of selecting a high-quality, reliable product cannot be overstated. This is where Faxon Firearms stands out as a beacon of innovation, quality, and performance in the firearm industry. Our dedication to crafting superior barrels is evident in every product we create, particularly our Glock 34 threaded barrels, designed to elevate your shooting performance to new heights.

Innovation is at the heart of everything we do at Faxon Firearms. We understand that the needs of shooters are constantly evolving, which is why we are committed to developing products that not only meet but anticipate these changing demands. Our Glock 34 threaded barrels are a prime example of this commitment. Engineered with precision and made from the finest materials, they are designed to provide unmatched accuracy, reliability, and durability.

One of the key features of our barrels is their lightweight design. We believe that superior performance shouldn't come at the expense of added weight. That's why our barrels are meticulously crafted to reduce weight without compromising strength or accuracy. This lightweight design ensures that your Glock 34 remains balanced and easy to handle, whether you're on the range or in a competitive scenario.

At Faxon Firearms, we use only the best materials, such as 416-R Stainless Steel, to ensure that our barrels offer longevity and consistent performance. Our barrels undergo rigorous testing and quality control processes to guarantee that they meet our high standards and your high expectations. With features like conventional rifling and a variety of finishes, our Glock 34 threaded barrels are fully compatible with a wide range of ammunition, making them a versatile choice for any shooter.

Choosing a Faxon Firearms barrel means investing in a product that will not only improve your shooting experience but also stand the test of time. We're proud to back our barrels with a lifetime guarantee, giving you peace of mind in your investment.

Whether you're a competitive shooter looking for an edge, a tactical operator in need of reliability, or simply a firearm enthusiast who appreciates quality, our Glock 34 threaded barrels are designed to exceed your expectations. Experience the difference innovation and quality can make in your shooting performance.

Discover more about our Glock 34 threaded barrels and how they can transform your shooting experience. Visit Faxon Firearms today and take the first step towards unmatched performance and precision.