AR 15 Accessories Gun Barrels

Best AR 15 Barrel 2022

Top 35 AR 15 Barrel

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Top 35 AR 15 Barrel – Editor’s Choice

If you’re looking for the best AR 15 barrel, you’ve come to the right place. In this buyer’s guide, we’ll answer common questions about AR 15 barrels and provide reviews of some of the best options on the market.

When it comes to choosing a AR 15 barrel, there are a few things to keep in mind. First, you’ll need to decide what length you want. AR 15 barrels are available in a variety of lengths, from 10 inches up to 24 inches. The length you choose will depend on your intended use for the rifle. If you plan on using your AR 15 for long-range shooting, for example, you’ll want a longer barrel. Conversely, if you plan on using your AR 15 for close-range shooting, a shorter barrel will be more maneuverable and easier to handle.

Next, you’ll need to decide what type of barrels you want. AR 15 barrels are available in two main types: stainless steel and chrome molybdenum. Stainless steel barrels are more resistant to corrosion and wear, but they’re also more expensive. Chrome-molybdenum barrels are less expensive but not as durable.

Finally, you’ll need to decide on a twist rate. The twist rate is the number of inches that the bullet will travel in one complete revolution. The most common twist rates for AR 15 barrels are 1:7 and 1:9. The higher the number, the more stable the bullet will be in flight.

Now that you know what to look for, here are our reviews of some of the best AR 15 barrels on the market.

#1 Wilson Combat AR 15 Threaded Barrel

Wilson Combat AR 15 Threaded Barrel

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Wilson Combat AR-15 Threaded Barrels are perfect for adding accessories like flash hiders, compensators, and suppressors. The barrel is precision machined from 4150 chrome-moly steel and features a parkerized finish for extreme durability. It also has a 1 in 8″ twist rate that is capable of stabilizing a wide variety of bullet weights. The Wilson Combat AR-15 Threaded Barrel is a great choice for those looking to add a high-quality barrel to their AR-15.

Pros
  • 1/2×28 threads, making it perfect for attaching a suppressor or other muzzle accessories
  • Durable and able to withstand professional-grade use
Cons
  • May require modification of the firearm, with some ARs not compatible with this barrel

#2 BSF Barrels AR-15 .223 Wylde Barrel

BSF Barrels AR-15 .223 Wylde Barrel

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If you’re looking for the best AR-15 barrel, you can’t go wrong with the Bridgeport Strike Force. This company has been making barrels for over 20 years, and their experience shows in the quality of their products. The Strike Force barrels are made from high-quality materials and are designed to provide superior accuracy and performance.

The Strike Force barrels are available in a variety of different configurations, so you can find the perfect barrel for your needs. Whether you’re looking for a lightweight option for your AR-15 or a heavy-duty barrel for long-range shooting, the Strike Force has a barrel that will meet your needs.

Pros
  • It is a very well-made product that’s worth the price.
  • Stainless steel.
Cons
  • Made in China.

#3 Stern Defense SD AR 15 Barrel

Stern Defense SD AR 15 Barrel

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The Stern Defense AR-15 Barrels offer the reliability and performance you need in your AR rifle at a price that anyone can afford, they come with a lifetime guarantee. They are manufactured from 4150 steel (chrome moly) and feature a nitride finish for corrosion protection and durability.

Pros
  • This AR 15 Barrel is lightweight and durable
  • The Stern Defense SD AR 15 Barrel is made from high-quality materials and is designed for precision shooting
  • The Stern Defense SD AR 15 Barrel is a great option for those looking for a lightweight, durable and accurate barrel
Cons
  • Some users have reported that the barrel is difficult to install and clean

#4 CMC Triggers AR-15 Threaded Barrel

CMC Triggers AR-15 Threaded Barrel

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This Threaded Barrels are made from the highest-quality materials and are precision machined to ensure accuracy and durability. CMC Triggers offer a variety of lengths and finishes to choose from, so you can find the perfect barrel for your needs. Plus, our barrels are backed by a lifetime warranty, so you can be confident in their performance.

Pros
  • This AR Barrel comes in your choice of five models, which is the most of any barrel on this list.
  • They also have a .223 Wylde version for AR-15 owners who shoot both 556 and 223/5.56 ammunition from their rifles as well as a 5.45x39mm threaded barrel model.
  • CMC Triggers AR-15 Threaded Barrels are perfect for tactical and competition shooters alike with their 1:7 or 1:8 twist rates.
  • The 5R rifling provides superior accuracy, while the nitrided finish protects your investment from the elements.
  • These barrels come with a pre-installed M4 feed ramp extension and are compatible with mil-spec upper receivers.
Cons
  • CMC Triggers AR-15 Threaded Barrels do not come with a gas block or gas tube, so you will need to purchase those separately.
  • These barrels are not compatible with A2 front sight gas blocks.
  • The 1:7 twist rate may not be ideal for all shooters.

#5 CMMG .224 Valkyrie AR 15 Barrel Sub-Assembly

CMMG .224 Valkyrie AR 15 Barrel Sub-Assembly

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This CMMG .224 Valkyrie Sub-Assembly AR 15 Barrel is the perfect solution for upgrading your rifle. It is made from premium quality materials and features a matte black finish that resists corrosion and wears. The barrel has a 1 in 7 twist rate that is ideal for stabilizing a wide range of ammunition, making it perfect for sport shooting or hunting. It also features a 5R rifling that increases accuracy and reduces fouling. The CMMG .224 Valkyrie Sub-Assembly AR 15 Barrel is a great choice for anyone looking to upgrade their rifle.

Pros
  • Excellent accuracy with .224 Valkyrie
  • Fairly lightweight, considering the length of the barrel (without compensator)
  • Great for use on hunting varmints to coyote size game. Ideal for training and practice rounds or competition shoots – features an 11 twist rate that is optimal for stabilizing 55gr projectiles.
Cons
  • Not the best choice for home defense
  • Not the most versatile barrel – not recommended if you plan on shooting other calibers/ cartridges through your AR 15

What is the best AR 15 barrel? It depends on what you need it for. If you’re looking for great accuracy with .224 Valkyrie, then the CMMG .224 Valkyrie Sub-Assembly AR 15 Barrel is a great choice. It’s also lightweight and features an 11 twist rate, making it ideal for training and practice rounds or competition shoots. However, if you’re looking for a more versatile barrel, then this may not be the best option for you.

#6 Faxon Firearms AR15 Barrel with Integral 3 Port Brake

Faxon Firearms AR15 Barrel with Integral 3 Port Brake

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Faxon Firearms AR 15 Barrel with Integral 3 Port Brake is one of the best AR 15 barrels on the market. It is made with high-quality materials and features an integral 3 port brake that helps reduce recoil and muzzle rise. It also has a corrosion-resistant QPQ finish that gives it a black matte finish. This barrel is sure to give you the best shooting experience possible.

Pros
  • Faxon Firearms AR 15 Barrel with Integral 3 Port Brake is priced economically.
  • The manufacturer claims this product will not produce a muzzle flash and sound pressure because it was designed to be as quiet or quieter than any other comparable barrel on the market, but there are no independent reviews to confirm that claim.
  • The manufacturer also states that this product will significantly reduce muzzle rise, but there are no independent reviews to confirm that either.
  • Faxon Firearms AR 15 Barrel with Integral 3 Port Brake is made from 416R Stainless Steel.
  • This product has a button rifled, 1:8 twist rate.
Cons
  • None

#7 Alexander Arms 6.5 Grendel AR 15 Barrel

Alexander Arms 6.5 Grendel AR 15 Barrel

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If you’re looking to upgrade your AR 15 rifle with a new barrel, the Alexander Arms 6.5 Grendel AR 15 Barrel is a great option to consider. This barrel is made from 4150 chrome-moly vanadium steel and chambered in 6.5 Grendel, making it perfect for long-distance shooting. It features a 1:8 twist rate and a mid-length gas system, making it a versatile option for both competitive shooters and hunters. Additionally, the Alexander Arms 6.5 Grendel AR 15 Barrel comes with a nitride finish for enhanced durability.

Pros
  • Accuracy is more than adequate
  • Polygonal rifling offers improved performance in both wet and dry conditions.
  • Grendel Ammo gives you less recoil, it also enhances the performance of this weapon’s rifle.
Cons
  • On rare occasions, there will be some failure to fire issues with this AR 15 Barrel.
  • Some have said that the Alexander Arms 6.5 Grendel AR 15 Barrel is a bit more expensive than other options on the market.

#8 Criterion Barrels AR 15 Barrel

Criterion Barrels AR 15 Barrel

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Criterion AR-15 Barrels are some of the best in the business. They are made from high-quality materials and are precision machined to ensure accurate alignment and shot placement. If you’re looking for a AR 15 barrel that can handle any situation, Criterion is the brand for you.

Pros
  • Considered to be the most accurate in its price range, these barrels are built with quality steel and are machined with military-grade tolerances. The gas port is also designed for good extraction of projectiles and sends less carbon fouling onto your bolt carrier group.
Cons
  • Though there have been reports of excessive lost gas and increased felt recoil, most people seem to have had good experiences with this product. Some also note that the chrome lining can wear down quickly.

#9 Criterion Barrels HBAR Rifle Gas System AR 15 Barrel

Criterion Barrels HBAR Rifle Gas System AR 15 Barrel

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The Criterion Barrels AR-15 HBAR Rifle Gas System Barrel is manufactured to the same 20 gauge thickness used on military M4 and M16 rifle systems. The Quality Tool steel barrel provides excellent long-term accuracy because there are almost no expansion problems along with using the QPQ process which ensures a 276 barrel will not corrode or rust even if stored without cleaning for long periods. The Criterion AR-15 HBAR Rifle Gas System Barrel is chambered in 5.56 NATO and has a 1:7 twist rate to stabilize the most popular bullet weights. This barrel is ready to be attached to your upper receiver and will provide years of service.

Pros
  • Lightweight
  • The barrel is made of 4150 steel
  • 1 in 8 twist rate
  • Threaded for suppressors
  • Chrome lined bore and chamber
Cons
  • None found

#10 Faxon Firearms AR 15 Barrel with Integral Flash Hider

Faxon Firearms AR 15 Barrel with Integral Flash Hider

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The Faxon Firearms AR-15 Barrel with Integral Flash Hider is a great choice for your next AR builds. It’s made of high-quality 4150 steel and features a melonite finish for durability and corrosion resistance. Plus, the integral flash hider helps to reduce muzzle flash. This barrel is sure to give you the accuracy and performance you need.

Pros
  • Lightweight barrel
  • Nice finish
  • The barrel is threaded and polished
  • Comes with an integral flash hider
  • Affordable price
  • Easy to install
  • Good accuracy
  • Reduced muzzle flash
  • Can be used with any standard AR-15 upper receiver
  • Lifetime guarantee from Faxon Firearms
Cons
  • Some shooters find the flash hider difficult to remove
  • Others have had problems with the gas port location
  • It May not be compatible with all AR-15 lower receivers

#11 Criterion Barrels AR-15 Hybrid Contour .223 Wylde Barrel

Criterion Barrels AR-15 Hybrid Contour .223 Wylde Barrel

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Criterion Barrels AR-15 Hybrid Contour .223 Wylde Barrel is a top-rated barrel perfect for your AR 15 rifle. With its hybrid contour, this barrel provides the best of both worlds – accuracy, and durability. It has been precision machined from 4150 Chromoly steel and features a QPQ finish that resists wear and corrosion. The .223 Wylde chamber is optimized for both 5.56 NATO and .223 Rem ammunition, making it a versatile choice for your AR 15. This barrel also features a 1:8 twist rate that stabilizes a wide range of bullet weights, from 40 to 77 grains. For optimum accuracy, pair this barrel with a quality muzzle device and handguard.

Pros
  • Lightweight
  • Great accuracy
  • Fluted barrel
  • Chrome lined bore and chamber
Cons
  • More expensive than some other options
  • It Maybe too light for some shooters

#12 Criterion Barrels AR-15 Pencil Mid Length Gas System Barrel

Criterion Barrels AR-15 Pencil Mid Length Gas System Barrel

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If you’re looking for a high-quality AR 15 Barrel, Criterion Barrels is the perfect option. They make some of the best AR 15 Barrels on the market, and their products are known for their quality and precision. The Mid Length Gas System barrel is a great option if you’re looking for a barrel that provides superior accuracy and reliability. It’s also a good choice if you’re looking for a barrel that’s easy to install and is compatible with a wide range of AR 15 parts. Criterion Barrels makes barrels that are perfect for both casual shooters and competitive marksmen. If you’re looking for a AR 15 Barrel that will give you the best possible performance, Criterion Barrels is the way to go.

Pros
  • Strong materials
  • Precise manufacturing process
  • Comes with a lifetime warranty.
Cons
  • Price is on the steep side of things.
  • There is the potential for shipping delays since the product is made to order.

#13 BSF Barrels AR-15 6.5 Grendel Rifle Barrel

BSF Barrels AR-15 6.5 Grendel Rifle Barrel

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BSF Barrels 6.5 Grendel AR-15 Rifle Barrel is made with high-quality materials and is precision-machined to ensure that it is accurate and reliable. It also features a nitride finish that makes it durable and resistant to corrosion.

I’m impressed with the quality of this barrel, and I’m confident that it will provide me with the performance I need. I would highly recommend it to anyone who is looking for a top-quality AR 15 barrel.

Pros
  • Affordable
  • Works well with a suppressor or supersonic ammo
  • Lightweight
Cons
  • Loud without hearing protection when firing unsuppressed
  • Limited accessories and upgrades

#14 Criterion Barrels Fluted Rifle Gas System AR 15 Barrel

Criterion Barrels Fluted Rifle Gas System AR 15 Barrel

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Criterion Barrels Fluted Rifle Gas System AR-15 Barrel is a top-rated barrel that can be used for your AR 15. It features a rifle gas system and is fluted, which gives it a unique look and helps to dissipate heat more efficiently. The barrel is also made of stainless steel, making it durable and easy to maintain. It’s a great choice for anyone looking for a high-quality barrel that will last.

Pros
  • It gives a smoother recoil action that prevents soreness on your shoulder over time.
  • Ever since it was invented, this barrel has been able to remove fouling buildup much better than a traditional barrel, making it easier to clean.
  • The increased surface area also helps with heat dissipation, keeping the barrel cooler for longer periods.
  • The design of the fluting provides a stronger structure for the overall barrel, making it less likely to warp or bend over time.
Cons
  • The Fluted Barrel is more fragile than the traditional barrel.
  • It’s heavier in weight, which can affect accuracy while shooting.

#15 Criterion Barrels AR-15 Hybrid Rifle Gas System Barrel

Criterion Barrels AR-15 Hybrid Rifle Gas System Barrel

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The Criterion Barrels AR-15 Hybrid Rifle Gas System Barrel is a top-rated product designed to deliver superior performance. It features a hybrid gas system that allows for shooting both suppressed and unsuppressed rounds without any adjustment. This barrel is also chrome lined and machined from 4150 steel to ensure durability and accuracy. Additionally, it has a 1:7 twist rate that is perfect for both heavy and light bullets. Finally, the Criterion Barrels AR-15 Hybrid Rifle Gas System Barrel comes with a lifetime warranty, so you can be confident in its quality.

If you are looking for a AR 15 barrel that is durable, accurate, and versatile, then the Criterion Barrels AR-15 Hybrid Rifle Gas System Barrel is the perfect choice for you.

Pros
  • Lightweight
  • Easy to install
  • Accurate
Cons
  • Limited availability
  • Not compatible with all AR-15 platforms

If you are looking for a lightweight and easy-to-install AR 15 barrel, the Criterion Barrels AR-15 Hybrid Rifle Gas System Barrel is a great option. This barrel is made from high-quality materials and is designed to be accurate and reliable.

#16 Faxon Firearms AR-15 Gunner Profile Threaded Barrels

Faxon Firearms AR-15 Gunner Profile Threaded Barrels

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Looking for an AR-15 barrel that is both durable and accurate? Look no further than the Faxon Firearms Gunner Profile Threaded Barrel. Made from 4150 Chrome Moly Vanadium Steel, this barrel is precision-machined to ensure a high level of accuracy and reliability. It also features a 1:8 twist rate, which is perfect for stabilizing heavier bullets. Plus, the 5/8-24 threading makes it compatible with a variety of muzzle devices. And with a nitride finish, this barrel is sure to withstand the elements and last you a lifetime.

Pros
  • Threaded barrel for attaching muzzle devices;
  • 1/2x28TPI threads;
  • Phosphate finish that resists corrosion and wears;
  • Gunner profile provides a stiffer barrel without adding weight;
Cons
  • None identified.

#17 CMMG 5.56x45mm NATO Sub-Assembly AR 15 Barrel

CMMG 5.56x45mm NATO Sub-Assembly AR 15 Barrel

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CMMG’s 5.56x45mm NATO Sub-Assembly AR 15 Barrel is precision-crafted from high-grade steel, delivering a match barrel for your AR 15 rifle. The barrel provides pinpoint accuracy and maximum reliability without sacrificing ammunition velocity, making it perfect for tactical competition competitors as well as hunters and recreational shooters. This versatile AR 15 version can be used with a wide variety of 5.56x45mm NATO ammunition, making it an ideal choice for those who want to have the option to shoot both light and heavy loads. If you’re looking for a top-quality AR 15 barrel that will provide years of reliable service, look no further than CMMG’s 5.56x45mm NATO Sub-Assembly AR 15 Barrel.

Pros
  • High-quality craftsmanship.
  • Shoots accurately.
  • Makes it easy to load bullets into the chamber and fire them
Cons
  • None found

Some people might want a AR 15 Barrel that is a specific caliber, but the CMMG 5.56x45mm NATO Sub-Assembly AR 15 Barrel is a great all-around choice. It is made with high-quality craftsmanship and materials, meaning it will last you a long time. It is also quite accurate, making it a great choice for target practice or even hunting.

#18 BSF Barrels AR-15 9mm Rifle Barrel

BSF Barrels AR-15 9mm Rifle Barrel

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BSF Barrels AR-15 9mm Rifle Barrel is one of the best on the market. It is made with high-quality materials and is designed to deliver superior performance. This barrel is perfect for your AR 15 rifle and will help you take your shooting skills to the next level. With this barrel, you will be able to shoot accurately and consistently. It is also very durable and will last for many years. Order your BSF Barrels AR-15 9mm Rifle Barrel today and start enjoying the benefits of owning one of the best barrels on the market.

Pros
  • BSF Barrels AR-15 9mm Rifle Barrel is affordable and perfect for low-impact sports.
Cons
  • Judging by the reviews, some customers think that the finish on this barrel isn’t as durable as it could be.

If you’re looking for an affordable AR 15 barrel, the BSF Barrels AR-15 9mm Rifle Barrel is a great option. It’s perfect for low-impact sports, and the reviews suggest that it’s durable enough for most users.

#19 Faxon Firearms Gov’t/Socom Profile Threaded AR 15 Barrel

Faxon Firearms Gov't/Socom Profile Threaded AR 15 Barrel

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Faxon Firearms AR15 Gov’t/Socom Profile Threaded Barrels are perfect for your next build. They are made of high-quality materials and construction, ensuring precision and accuracy. These barrels are also coated with a QPQ finish, providing additional protection and corrosion resistance. Faxon’s barrels are also threaded, making them compatible with a wide range of muzzle devices. With all of these features, Faxon’s AR15 Gov’t/Socom Profile Threaded Barrels are perfect for any shooter.

Pros
  • Threaded Barrel
  • Good Quality
  • Easy Installation
Cons
  • More Expensive than Your Average AR Barrel

#20 Faxon Firearms 350 Legend Gunner Nitrited AR 15 Barrel

Faxon Firearms 350 Legend Gunner Nitrited AR 15 Barrel

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Faxon Firearms 350 Legend Gunner Nitrited AR-15 Barrel is made of high-quality materials and is perfect for your next build. It features a nitrite finish that provides superior corrosion resistance, making it ideal for use in all environments. The Gunner profile is designed for increased accuracy and reduced weight, making it a great choice for competition or hunting. This barrel also features a 1:16 twist rate that is perfect for stabilizing lighter bullets.

Pros
  • Easier to clean with less carbon fouling
  • Great life span up to 1500 rounds
  • Precise shooting without the noise of a suppressor or regulated gas system
  • Can be used in many situations where guns are not allowed
Cons
  • Cannot attach a booster like on an AR pistol for additional accuracy and velocity
  • The added weight can make a difference in how the gun feels
  • Not as popular as other AR 15 barrel choices so there may be less aftermarket support

#21 CMMG .300 AAC Blackout Sub-Assembly AR 15 Barrel

CMMG .300 AAC Blackout Sub-Assembly AR 15 Barrel

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CMMG’s .300 AAC Blackout Sub-Assembly AR 15 Barrel is machined from 4150 chrome moly vanadium steel, this barrel is precision-crafted to deliver excellent accuracy and reliability. It also features a 1:8 twist rate that stabilizes bullets weighing up to 220 grains, making it a great choice for both target shooting and hunting. Plus, with a black nitride finish, this barrel will stand up to the elements and keep looking good for years to come.

Pros
  • Excellent Quality Materials
  • Very Durable and Accurate Barrel
  • Versatile for Many Muzzle Devices/Calibers
Cons
  • Does Not Include Mounting Hardware, Bolt Carrier Group, or charging handle.

#22 Criterion Barrels AR-15 Hybrid Contour .224 Valkyrie Barrel

Criterion Barrels AR-15 Hybrid Contour .224 Valkyrie Barrel

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The Criterion Barrels AR-15 Hybrid Contour .224 Valkyrie Barrel is the perfect option for those looking to upgrade their AR-15 with a high-quality, yet affordable barrel. Featuring a 1:8 twist rate and made from 416R stainless steel, this barrel is sure to improve the accuracy and performance of your rifle. Additionally, the included adjustable gas block makes it easy to customize the gas flow to your specific needs. Whether you’re looking for better accuracy or simply want to upgrade your AR-15, the Criterion Barrels AR-15 Hybrid Contour .224 Valkyrie Barrel is a great option.

Pros
  • Most affordable AR 15 Barrel among our picks
  • Excellent customer reviews
  • Great bolt carrier group compatibility
Cons
  • Not a full stainless steel barrel, but instead has an acid finished chrome lining which does still work well for accuracy and withstanding the elements
  • Not as widely compatible with handguards as some of the other barrels on our list

A great value AR 15 barrel that is still accurate and durable, but may not be compatible with all handguards.

#23 Lothar Walther AR 15 Rifle Barrel

Lothar Walther AR 15 Rifle Barrel

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Lothar Walther is a German company that has been making barrels for over a century, and their experience shows in the quality of their products. The AR-15 barrel is made of 4140 chrome-moly steel and has a 1:9 twist rate. It is button rifled and has a black oxide finish. The M4 feed ramps are cut into the barrel extension.

This barrel is a great option for those looking for a quality AR-15 barrel that will not break the bank. It is a perfect option for both plinking and competition shooting.

Pros
  • Lothar Walther AR15 Rifle Barrels are easy to install and provide a custom fit.
  • Many Lothar Walther AR15 Rifle Barrels are equipped with M4 feed ramps which allows you to use the rifle faster than many other stocks on the market.
  • The cost for this stock is generally cheaper than other brands.
  • Lothar Walther AR15 Rifle Barrels offer a good level of accuracy.
  • There are many different models available so you can find the perfect one for your needs.
Cons
  • You may have to buy additional parts to make the Lothar Walther AR15 Rifle Barrel work with your specific rifle.
  • Lothar Walther AR15 Rifle Barrels are not as widely available as other brands.
  • Some people have found that the Lothar Walther AR15 Rifle Barrel is not as durable as they would like.

#24 CMMG 22 Nosler Sub-Assembly AR 15 Barrel

CMMG 22 Nosler Sub-Assembly AR 15 Barrel

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Looking for a AR 15 barrel that takes your shooting experience to the next level? Check out CMMG’s 22 Nosler Sub-Assembly AR 15 Barrel. Chambered in the powerful 22 Nosler cartridge, this barrel is perfect for long-range shooting and hunting. The 1:8 twist rate ensures accurate bullets every time, while the melonite QPQ finish provides superior wear resistance. Plus, the included gas block and gas tube make installation a breeze. Whether you’re an experienced marksman or a first-time shooter, the CMMG 22 Nosler Sub-Assembly AR 15 Barrel is the perfect choice for you.

Pros
  • The .22 Nosler cartridge is great for hunting small game.
  • It has been designed to do well in competitive AR 15 shooting matches and 3 gun competitions due to the reduced recoil and muzzle rise.
  • CMMG barrels are made from 416 stainless steel, which provides better accuracy than other types of steel.
  • The rifling on CMMG barrels is a 1:8 twist, which is ideal for stabilizing heavier bullets.
  • The sub-assembly barrel comes with a pre-installed gas block and gas tube, which makes installation easier.
Cons
  • The .22 Nosler cartridge is not as popular as some of the other AR 15 cartridges, so there may be less ammunition available.
  • The CMMG 22 Nosler Sub-Assembly AR 15 Barrel is more expensive than some of the other options on the market.

#25 Criterion Barrels Hybrid Carbine Length Gas System AR 15 Barrel

Criterion Barrels Hybrid Carbine Length Gas System AR 15 Barrel

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The Criterion Barrels AR-15 Hybrid Carbine Length Gas System Barrel offers the best of both worlds by providing a versatile style like those found on 16″ variants, and making use of the benefits of a mid-length gas system. The hybrid design features an 18″ chrome-lined barrel with 1:7 twist to pair with most high power rifle ammunition, and a carbine length gas system to help keep things running smooth and cool. For those looking for the best of both worlds in their AR 15 barrel, the Criterion Barrels AR-15 Hybrid Carbine Length Gas System Barrel is an excellent choice.

Pros
  • Excellent accuracy and precision in virtually every situation.
  • Crisp and clean trigger break without an excess of taking up or over travel.
  • The proper weight distribution of the rifle is easy to obtain with a convenient carry handle, thus resulting in reduced fatigue for carrying long distances.
Cons
  • Cross bolt spacing is too close to the front sight post, which can result in interference when mounting optics.
  • Relatively high price point.
  • Limited availability of certain parts and accessories.

#26 Criterion Barrels Bull Rifle Gas System AR 15 Barrel

Criterion Barrels Bull Rifle Gas System AR 15 Barrel

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Criterion Barrels AR-15 Bull Rifle Gas System Barrel is a top-rated AR 15 barrel that is perfect for your next build. It features a bull rifle gas system that delivers superior accuracy and reliability, ensuring that you can shoot with confidence. Made from the highest quality materials, this barrel is designed to withstand the rigors of combat without sustaining damage. Additionally, the Criterion Barrels AR-15 Bull Rifle Gas System Barrel is backed by a lifetime warranty, so you can be sure that it will serve you well for many years to come. Order your barrel today and be confident in your ability to shoot with precision.

Pros
  • High-Quality Construction
  • Lightweight and Durable Design
  • Superb Accuracy and Range
Cons
  • Expensive

Criterion Barrels AR-15 Bull Rifle Gas System Barrel is one of the best AR 15 barrels on the market today. It is made with high-quality materials and construction, which makes it durable and lightweight. Additionally, this barrel provides superb accuracy and range, making it a great choice for those who are looking for the best performance.

#27 Angstadt Arms Light Profile AR 15 Barrel

Angstadt Arms Light Profile AR 15 Barrel

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The Angstadt Arms AR-15 Light Profile Barrel is the ideal choice for speed and accuracy. The barrel features a 1×8 right-hand twist, which allows your AR to shoot more smoothly out of the box than other barrels on the market. This model offers excellent versatility as well since it accepts both .223 and 5.56 ammunition with relative ease. The light profile also means that your AR will be easier to handle and won’t weigh you down during long days at the range. If you’re looking for an accurate and lightweight barrel for your AR-15, the Angstadt Arms Light Profile Barrel is a perfect choice.

Pros
  • The light profile provides a slim, lightweight look.
  • Includes AR 15 Barrel extension tube. This is an important step as it keeps the gas at bay while not allowing you to use a threaded barrel extension which would prevent the gun from cycling properly.
  • Angstadt Arms offers this product in many different lengths: 7.5”, 10.5”, 14.5”, 16”, 18”, and 20”
  • The fact that the product is machined from 4150 CMV steel means that it will be durable and long-lasting.
  • The 1:7 twist rate is optimal for most users.
  • The 5R button rifling provides a smooth, accurate shooting experience.
  • The product is coated with black nitride for increased wear and tear resistance.
  • The muzzle is threaded (1/2×28) so that you can easily attach a suppressor or other muzzle device.
Cons
  • Some users have reported that the product is not as accurate as they would like it to be.
  • The light profile makes the product more susceptible to damage.
  • The price is on the higher end when compared to similar products on the market.

#28 ArmaLite 5.56 Cr/Mo Cl AR 15 Barrel

ArmaLite 5.56 Cr/Mo Cl AR 15 Barrel

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ArmaLite is one of the most recognizable brands in the firearms industry, so it speaks volumes that they have a name for producing some of the best AR-15 barrels on the market. Precision manufacturing, computer-controlled machining, and an extensive quality control process ensure superior consistency and performance across their entire lineup. From standard to heavy tapers – choose the right profile to match your needs.

The 5.56 Cr/Mo CL AR-15 Barrel is a great option for those looking for a reliable and accurate barrel that won’t break the bank. This model features a chrome molybdenum construction with a 1:7 twist rate, making it a great choice for both plinking and competition. The M4 feed ramps are cut into the barrel extension for improved reliability, and the muzzle is threaded for use with a compensator or flash hider. If you’re looking for an affordable option from a trusted manufacturer, the ArmaLite 5.56 Cr/Mo CL AR-15 Barrel is a great choice.

Pros
  • Strong and durable
  • Great for target shooting
  • Durable weatherproof finish
  • No need for gunsmithing or alteration to the firearm
Cons
  • Expensive, expensive barrels are hard to find at times.
  • Not as light as some barrels on the market
  • Some people have issues with the gas port size.

#29 Faxon Firearms AR15 Barrel with Integral Muzzle Brake

Faxon Firearms AR15 Barrel with Integral Muzzle Brake

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Faxon Firearms AR-15 Barrel with Integral Muzzle Brake is one of the best AR 15 Barrels on the market. It is made from high-quality materials and features durable construction that makes it perfect for extended use. Additionally, the barrel features an integral muzzle brake that significantly reduces recoil and makes shooting more comfortable. Overall, this is an excellent option for anyone looking for a high-quality AR 15 Barrel.

Pros
  • Lightweight
  • Compact
  • Great accuracy
  • Threaded barrel for mounting muzzle devices
  • Comes with barrel nut and shims
Cons
  • Only available in 11.5″ length
  • It May be too short for some applications
  • Integral muzzle brake may not be to everyone’s taste

#30 ArmaLite 223 Wylde 1:8 AR 15 Barrel

ArmaLite 223 Wylde 1:8 AR 15 Barrel

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The AR-15 BARREL is made of 4140 steel and has a QPQ, or salt nitride, Corrosion Resistant Finish. The 23-degree target crown makes for easy-to-clean sighting areas and the 5.56NATO chamber ensures accuracy with .223 Remington ammunition by military specifications MIL-B-11595E. The Wylde chamber accepts both .223 Remington and 5.56×45 NATO ammunition, allowing for the use of military surplus or commercial ammunition without worry about overpressure issues. The 1:8″ rifling twist rate is ideal for stabilizing a wide range of bullet weights, from 40 to 77 grains. This 16″ length AR 15 barrel is the perfect addition to your next AR-15 build.

Pros
  • ArmaLite 223 Wylde 1:8 Barrel AR 15 Barrel is lightweight, durable, and long-lasting.
  • It has a 5.56 NATO chamber with an increased shinier bore to help extract fouling better and produce higher velocities with heavy bullets while minimizing throat erosion.
  • This allows you to use cheap mil-spec ammo for plinking and still have the ability to shoot match-grade ammunition when you need it.
  • The 1:8″ twist rate is perfect for stabilizing a wide range of bullet weights and the Wylde chamber gives you the best of both worlds with .223 Remington and 5.56 NATO compatibility.
Cons
  • The ArmaLite 223 Wylde 1:8 Barrel AR 15 Barrel is a bit more expensive than other barrels on the market.
  • It is not as widely available as some other brands.

#31 Criterion Barrels Hybrid Contour 6.5 Grendel AR 15 Barrel

Criterion Barrels Hybrid Contour 6.5 Grendel AR 15 Barrel

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Criterion Barrels Hybrid Contour 6.5 Grendel AR-15 Barrel is made of high-quality materials and features a hybrid contour design that makes it one of the most accurate barrels on the market. This barrel is also perfect for those who want to use their AR 15 for hunting or competition shooting. It comes with a 1:8 twist rate and a 5R rifling that makes it extremely accurate and reliable. If you are looking for a great barrel for your AR 15, then the Criterion Barrels Hybrid Contour 6.5 Grendel AR-15 Barrel is the perfect choice for you.

Pros
  • Lightweight
  • Fluted barrel
  • Precision machined
  • Nitride finish for increased durability and corrosion resistance
  • 5R rifling for improved accuracy
  • Threaded muzzle for compatibility with a variety of muzzle devices
Cons
  • More expensive than some other options
  • It Maybe too light for some shooters’ preferences

#32 Ballistic Advantage Modern Series 5.56 AR 15 Rifle Barrel

Ballistic Advantage Modern Series 5.56 AR 15 Rifle Barrel

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The Ballistic Advantage Modern Series 5.56 features a rifle barrel that is machined from 416 Stainless Steel for enhanced corrosion resistance and accuracy potential when top coatings are applied. The Ballistic Advantage Modern Series 5.56 barrels will allow function with some of the most popular AR 15 suppressors on the market. The 5.56 NATO chamber is compatible with both commercial .223 ammunition and military surplus 5.56x45mm NATO M855/SS109 ammunition.

The Ballistic Advantage Modern Series 5.56 barrels are button rifled and air-gauged to ensure consistent bore dimensions and precision ballistic performance. The 5.56 NATO chamber is compatible with both commercial .223 ammunition and military surplus 5.56x45mm NATO M855/SS109 ammunition. The 1:7″ twist rate stabilizes bullets weighing up to 77 grains, making it an ideal choice for varmint or competition use.

The Ballistic Advantage Modern Series 5.56 AR 15 Rifle Barrel is a great option for those looking for an accurate, durable barrel at an affordable price.

Pros
  • Durable construction that can withstand a lot of wear and tear
  • Excellent heat dissipation for consistent shooting performance
  • Precisely machined for enhanced accuracy
  • Threaded to allow for easy attachment/detachment
Cons
  • Not compatible with all handguards
  • Heavier than some other AR 15 barrels
  • Can be difficult to clean without the proper tools
  • The Ballistic Advantage Modern Series 5.56 AR 15 Rifle Barrel is one of the best on the market, thanks to its durable construction, excellent heat dissipation, and precise machining.

#33 Faxon Firearms – AR-15 6MM ARC Barrels Heavy Profile

Faxon Firearms - AR-15 6MM ARC Barrels Heavy Profile

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If you’ve reached a point in the AR 15 market where you’re looking to swap out your original AR15 barrel, we have what you need. These Faxon Firearms 6MM ARC AR 15 Barrels Heavy Profile are made from 4150 steel and constructed around a .625 gas block for durability and performance under sustained firing schedules. The result is a versatile, reliable, and affordable option for anyone looking to upgrade their AR 15.

Pros
  • Faxon Firearms’ 6MM ARC AR15 barrels are manufactured and assembled in the USA.
  • The barrels come with a lifetime warranty that covers any defects or damage to the muzzle crown, bore, gas port, and chamber.
  • Faxon 6mm AR Barrels have 1/2×28 threads so they are compatible with most muzzle devices and suppressors.
  • These barrels have a melonite/nitride finish that increases durability and corrosion resistance.
  • The Faxon 6MM ARC AR 15 barrel has a heavy profile that provides increased accuracy and stability.
Cons
  • The heavy profile of the barrel can make the rifle harder to handle for some shooters.
  • The increased weight of the barrel may also add to the overall weight of the rifle.
  • Faxon 6MM ARC AR 15 barrels are not compatible with all muzzle devices and suppressors.
  • The melonite/nitride finish may wear over time with extended use.

#34 Brownells AR-15 Hybrid 5.56 Barrel

Brownells AR-15 Hybrid 5.56 Barrel

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Brownells Hybrid 5.56 AR 15 Barrel is made from high-quality materials and features a variety of enhancements that make it perfect for your next build. Plus, it’s backed by Brownells’ 100% satisfaction guarantee, so you can be sure you’re getting a great product.

Pros
  • Lightweight
  • A hybrid design is more accurate than a standard barrel
  • The nitride finish is durable and resists corrosion
  • Threaded to accept sound suppressors
Cons
  • More expensive than other barrels on the market

If you’re looking for a lightweight, accurate, and durable AR 15 barrel, the Brownells Hybrid 5.56 AR 15 Barrel is a great option. Although it’s more expensive than some other barrels on the market, its features make it worth the investment. The nitride finish resists corrosion and the hybrid design makes it more accurate than a standard barrel. Plus, it’s threaded to accept sound suppressors.

#35 Colt – AR-15 Barrel 5.56MM Nato Government

Colt - AR-15 Barrel 5.56MM Nato Government

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Colt – AR-15 Barrel 5.56MM Nato Government is perfect for upgrading your current AR-15 rifle or building a new one from scratch. This barrel is made of durable chrome-moly steel and features a 1:7 twist rate, making it ideal for use with heavier bullets. It has a government profile and is threaded for attachment to most muzzle devices. Colt’s manufacturing process ensures that this barrel will deliver consistent accuracy shot after shot. Whether you’re a competitive shooter, a law enforcement officer, or a civilian enthusiast, the Colt – AR-15 Barrel 5.56MM Nato Government is the perfect choice for your next AR 15 project.

Pros
  • Durable
  • Lightweight
  • Accurate
Cons
  • Cannot be used with a suppressor
  • Somewhat expensive

FAQ

What are the differences in AR-15 barrels?

One of the most important aspects of an AR-15 is the barrel. The barrel is responsible for the accuracy, velocity, and power. There are a variety of barrels on the market made from different materials and with different features. It can be difficult to determine which barrel is best for your needs.

The most common types of barrels are carbon steel, stainless steel, and chrome-lined. Carbon steel barrels are the most popular choice for AR-15s. They are durable and accurate. Stainless steel barrels are more accurate than carbon steel, but they are also more expensive. Chrome-lined barrels are the most durable, but they sacrifice some accuracy.

When choosing an AR-15 barrel, it is important to consider the intended use of the rifle. If the rifle will be used for competition, a lighter-weight barrel may be desired. A heavier barrel may be better suited for hunting or tactical use. The length of the barrel is also an important consideration. A shorter barrel may be easier to maneuver in close quarters, but it will have less velocity and accuracy than a longer barrel.

There are many factors to consider when choosing an AR-15 barrel. It is important to select a barrel that is made from high-quality materials and that is the right length and weight for the intended use of the rifle. With so many options on the market, it can be difficult to determine which barrel is best for your needs. This guide will help you select the best AR-15 barrel for your needs.

Are all AR-15 barrels interchangeable?

No, AR-15 barrels are not interchangeable. The barrel length, profile, and twist rate are all important factors in choosing the correct barrel for your AR-15.

What is the best AR-15 barrel length?

The best AR-15 barrel length depends on your intended use for the rifle. For example, a shorter barrel may be more desirable for close-quarters combat, while a longer barrel may be better suited for long-range shooting. Ultimately, it is up to the individual shooter to decide what barrel length works best for them.

How long does an AR barrel have to be legal?

An AR barrel has to be 16 inches or longer and the muzzle end can’t protrude past the forward edge of the receiver.

All semi-automatic rifles manufactured for sale in the United States must have a barrel length within these limits: either sixteen inches (16”) or eighteen inches (18”) without compromise, depending on what state the rifle is being sold in.

Many AR-15 manufacturers offer barrels that are longer than the minimum 16 inches, including some that are as long as 24 inches. However, these barrels may not be legal in every state. Check your state and local laws before purchasing a barrel longer than 16 inches.

How many rounds will an AR-15 barrel last?

AR-15 barrels should last anywhere from 5,000 to 10,000 rounds. Barrel life is often determined by how hot the barrel gets and how well it is cooled.

Conclusion

The AR 15 Barrel is an important part of your rifle and it’s important to select the right one. In this article, we’ve provided reviews of some of the best AR 15 Barrels on the market. We’ve also included some tips on how to select the right barrel for your needs. Whether you’re a first-time buyer or an experienced shooter, we hope you find this information useful. Thanks for reading!

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AmmoFire Team

AmmoFire - Ammo Review Team

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