AR-15 Barrels
Enhance Your Rifle with High-Quality AR-15 Barrels
The barrel is one of the most crucial components of any AR-15 rifle, significantly influencing accuracy, reliability, and overall performance. Choosing the right barrel ensures your firearm is optimized for its intended purpose, whether precision shooting, home defense, or competitive use. Our collection of AR-15 barrels is designed to meet the diverse needs of AR-15 enthusiasts, offering a range of profiles, lengths, and materials.
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Out of stock
16" 4150 Parkerized Heavy Barrel, .450 Bushmaster, Carbine Length Gas System
Black Rifle Depot
MSRP: $109.95$99.9516" 4150 Parkerized Heavy Barrel, .450 Bushmaster, Carbine Length Gas System We collaborate with leading machine shops and barrel manufacturers at Black Rifle Depot to offer exceptional barrels under the BRD brand. By sourcing from top-tier American...MSRP: $109.95$99.95 -
Out of stock
16" 5.56 16" Parkerized Carbine Heavy Barrel
Black Rifle Depot
MSRP: $129.95$99.9516" 5.56 16" Parkerized Carbine Heavy Barrel We collaborate with leading machine shops and barrel manufacturers at Black Rifle Depot to offer exceptional barrels under the BRD brand. By sourcing from top-tier American manufacturers and purchasing in...MSRP: $129.95$99.95 -
On Sale
16" 5.56 NATO 1:7 Twist Phosphate + Chrome-Lined Midlength Heavy Barrel
Black Rifle Depot
MSRP: $199.99Now: $89.95Was: $118.9516" 5.56 NATO 1:7 Twist Phosphate + Chrome-Lined Midlength Heavy Barrel Hard-Use Durability Meets Combat-Grade Precision in Every Shot. The 16" 5.56 NATO 1:7 Twist Phosphate + Chrome-Lined Mid-length Heavy Barrel from Black Rifle Depot is a premium-grade...MSRP: $199.99Now: $89.95Was: $118.95 -
16" 5.56 NATO 1:7 Twist Phosphate Carbine Heavy Barrel
Black Rifle Depot
MSRP: $149.95$78.9516" 5.56 NATO 1:7 Twist Phosphate Carbine Heavy Barrel Built to Endure, Designed to Perform – Heavier Barrel, Harder Hitting. The 16" 5.56 NATO 1:7 Twist Phosphate Carbine Heavy Barrel from Black Rifle Depot is designed for shooters who demand...MSRP: $149.95$78.95 -
16" 5.56 NATO 1:8 Twist Phosphate Carbine Government Barrel
Black Rifle Depot
MSRP: $149.95$78.9516" 5.56 NATO 1:8 Twist Phosphate Carbine Government Barrel MOA Accuracy. American-Made. Built to Perform Without Breaking the Bank. The 16" 5.56 NATO 1:8 Twist Phosphate Carbine Government Barrel is proof that performance doesn’t have to come at a...MSRP: $149.95$78.95 -
16" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Carbine M4 Barrel
Black Rifle Depot
MSRP: $199.99$118.9516" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Carbine M4 Barrel Chrome-Lined Durability Meets Combat-Proven M4 Performance. The 16" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Carbine M4 Barrel is a battle-ready upgrade designed for shooters who want...MSRP: $199.99$118.95 -
16" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Midlength Heavy Barrel
Black Rifle Depot
MSRP: $199.95$118.9516" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Midlength Heavy Barrel Tough Enough for Hard Use. Accurate Enough for Precision Work. The 16" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Midlength Heavy Barrel from Black Rifle Depot is built for...MSRP: $199.95$118.95 -
On Sale
16" 5.56 NATO 1:9 Twist Phosphate Carbine M4 Barrel
Black Rifle Depot
MSRP: $159.99Now: $59.95Was: $88.9516" 5.56 NATO 1:9 Twist Phosphate Carbine M4 Barrel Here at Black Rifle Depot we work with a wide variety of machine shops and barrel manufacturers. When we come across a barrel maker we like, we will often decide to private label those barrels for...MSRP: $159.99Now: $59.95Was: $88.95 -
16" 5.56 NATO 1:9 Twist Phosphate Midlength Heavy Barrel
Black Rifle Depot
MSRP: $159.99$97.9516" 5.56 NATO 1:9 Twist Phosphate Midlength Heavy Barrel Maximize precision and reliability with the BRD 16" 5.56 NATO Heavy Barrel, expertly crafted for AR-15 builders who demand rugged durability and superior accuracy. Proudly made in America from...MSRP: $159.99$97.95 -
16" 7.62x39 1:10 Black Nitride Carbine Barrel
Black Rifle Depot
MSRP: $149.95$108.9516" 7.62x39 1:10 Black Nitride Carbine Barrel We collaborate with leading machine shops and barrel manufacturers at Black Rifle Depot to offer exceptional barrels under the BRD brand. By sourcing from top-tier American manufacturers and purchasing in...MSRP: $149.95$108.95 -
16" 7.62x39 1:10 Twist Phosphate Carbine Heavy Barrel
Black Rifle Depot
MSRP: $149.95$78.9516" 7.62x39 1:10 Twist Phosphate Carbine Heavy Barrel AK Power, AR Precision – Built Tough for Hard-Hitting Performance. The 16" 7.62x39 1:10 Twist Phosphate Carbine Heavy Barrel from Black Rifle Depot delivers classic AK-style firepower in a...MSRP: $149.95$78.95 -
16" 9mm 1:10 Twist Phosphate Heavy Barrel
Black Rifle Depot
MSRP: $149.95$78.9516" 9mm 1:10 Twist Phosphate Heavy Barrel Pistol-Caliber Precision, AR-15 Ruggedness – Built for High-Volume 9mm Firepower. The 16" 9mm 1:10 Twist Phosphate Heavy Barrel from Black Rifle Depot is a rock-solid choice for anyone building a dedicated...MSRP: $149.95$78.95 -
Out of stock
18" .223 Wylde 416R Stainless Steel Black Nitride Spiral Fluted 1:8 Mid-Length
Black Rifle Depot
MSRP: $169.99$149.9518" .223 Wylde 416R Stainless Steel Black Nitride Spiral Fluted 1:8 Mid-Length The 18" .223 Wylde 416R Stainless Steel Black Nitride Spiral Fluted 1:8 Mid-Length barrel from BRD is crafted for precision and performance. This barrel is sourced from...MSRP: $169.99$149.95 -
Out of stock
20 5.56 Chrome-Lined Lightweight Contour 1:9 Rifle Length Barrel w/ FSB Pho
Black Rifle Depot
MSRP: $215.95$195.9520" 5.56 Chrome-Lined Lightweight Contour 1:9 Rifle Length Barrel w/ FSB Phosphate Experience precision and reliability with the BRD 20" 5.56 Chrome-Lined Lightweight Contour Rifle Length Barrel. This high-quality barrel features a 1:9 twist rate and a...MSRP: $215.95$195.95 -
On Sale
20" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Rifle Heavy Barrel
Black Rifle Depot
MSRP: $169.95Now: $89.95Was: $98.9520" 5.56 NATO 1:9 Twist Phosphate + Chrome-Lined Rifle Heavy Barrel We work with a wide variety of machine shops and barrel manufacturers. When we come across a barrel maker we like, we will often decide to private label those barrels for resale under...MSRP: $169.95Now: $89.95Was: $98.95 -
On Sale
20" 5.56 NATO 1:9 Twist Phosphate Rifle Lightweight Barrel
Black Rifle Depot
MSRP: $159.99Now: $59.95Was: $98.9520" 5.56 NATO 1:9 Twist Phosphate Rifle Lightweight Barrel We work with a wide variety of machine shops and barrel manufacturers. When we come across a barrel maker we like, we will often decide to private label those barrels for resale under the BRD...MSRP: $159.99Now: $59.95Was: $98.95 -
20" 6.5 Grendel 1:8 Black Nitride Straight Fluted Rifle Heavy Barrel
Black Rifle Depot
MSRP: $189.99$159.9520" 6.5 Grendel 1:8 Black Nitride Straight Fluted Rifle Heavy Barrel Black Rifle Depot prides itself on partnering with premier machine shops and barrel manufacturers across the USA. When we discover a barrel maker that meets our exacting standards, we...MSRP: $189.99$159.95 -
20" 6.5 Grendel 1:8 Twist Parkerized Rifle Length Contour Barrel w/ Straight Flutes
Black Rifle Depot
MSRP: $169.95$159.9520" 6.5 Grendel 1:8 Twist Parkerized Rifle Length Contour Barrel w/ Straight Flutes Black Rifle Depot prides itself on partnering with premier machine shops and barrel manufacturers across the USA. When we discover a barrel maker that meets our exacting...MSRP: $169.95$159.95 -
20" 6.5 Grendel Type II Rifle Length 1:8 Twist Nitride Barrel
Black Rifle Depot
MSRP: $189.95$139.9520" 6.5 Grendel Type II Rifle Length 1:8 Twist Nitride Barrel We collaborate with top-tier machine shops and barrel manufacturers to bring you premium barrels under our BRD brand. When we find a barrel maker that meets our high standards, we private...MSRP: $189.95$139.95 -
20" Black Nitride 4150 Steel Heavy Barrel, 5.56 NATO, Rifle Length Gas System
Black Rifle Depot
$109.9520" Black Nitride 4150 Steel Heavy Barrel, 5.56 NATO, Rifle Length Gas System Built for High Performance and Reliability in Every Shot The 20" Black Nitride 4150 Steel Heavy Barrel chambered in 5.56 NATO offers a high-performance solution for AR-15...$109.95 -
Out of stock
2A Armament 20" Lightweight 6.5 Creedmor Barrel
2A Armament
MSRP: $398.33$379.952A Armament 20" Lightweight 6.5 Creedmor Barrel Elevate your shooting experience with the new 2A Armament 20" Lightweight 6.5 Creedmoor Barrel, a game-changer for precision shooters and hunting enthusiasts. This barrel, crafted in response to popular...MSRP: $398.33$379.95 -
4" .45 ACP Medium Black Nitride Barrel
Black Rifle Depot
MSRP: $115.00$106.954" .45 ACP Medium Black Nitride Barrel Black Rifle Depot prides itself on partnering with premier machine shops and barrel manufacturers across the USA. When we discover a barrel maker that meets our exacting standards, we proudly private label their...MSRP: $115.00$106.95 -
Out of stock
4" 9mm Medium Profile QPQ Nitride Barrel
Black Rifle Depot
MSRP: $84.95$79.954" 9mm Medium Profile QPQ Nitride Barrel Black Rifle Depot prides itself on partnering with premier machine shops and barrel manufacturers across the USA. When we discover a barrel maker that meets our exacting standards, we proudly private label their...MSRP: $84.95$79.95 -
Out of stock
5" .300 BLK 1:5 Micro Black Nitride Barrel
Black Rifle Depot
MSRP: $119.95$89.955" .300 BLK 1:5 Micro Black Nitride Barrel Compact Power and Precision The 5" .300 BLK 1:5 Micro Black Nitride Barrel by Black Rifle Depot is engineered for top performance in compact AR builds. Crafted in partnership with trusted American Tier 1...MSRP: $119.95$89.95 -
Out of stock
5" 5.56 NATO 1:5 Micro Black Nitride Barrel
Black Rifle Depot
MSRP: $119.95$99.955" 5.56 NATO 1:5 Micro Black Nitride Barrel Precision and Compact Performance The 5" 5.56 NATO 1:5 Micro Black Nitride Barrel by Black Rifle Depot is a high-quality component sourced from trusted American Tier 1 manufacturers. Designed to provide...MSRP: $119.95$99.95 -
Out of stock
5.25" .45 ACP Medium Black Nitride Barrel
Black Rifle Depot
MSRP: $115.00$104.955.25" .45 ACP Medium Black Nitride Barrel Black Rifle Depot prides itself on partnering with premier machine shops and barrel manufacturers across the USA. When we discover a barrel maker that meets our exacting standards, we proudly private label their...MSRP: $115.00$104.95 -
6.5 Grendel 18" Midlength 1:8 Stainless Steel Heavy Barrel
Black Rifle Depot
MSRP: $159.95$147.956.5 Grendel 18" Midlength 1:8 Stainless Steel Heavy Barrel We collaborate with top-tier machine shops and barrel manufacturers to bring you premium barrels under our BRD brand. When we find a barrel maker that meets our high standards, we private label...MSRP: $159.95$147.95 -
6.5 Grendel 20" Black Nitride Heavy Barrel 1:8 Twist Rifle Length Gas System
Black Rifle Depot
MSRP: $169.95$139.956.5 Grendel 20" Black Nitride Heavy Barrel 1:8 Twist Rifle Length Gas System Black Rifle Depot prides itself on partnering with premier machine shops and barrel manufacturers across the USA. When we discover a barrel maker that meets our exacting...MSRP: $169.95$139.95 -
Out of stock
6.5 Grendel, 16" Black Nitride M4 Barrel, 1:8 Twist, Carbine Length Gas System
Black Rifle Depot
MSRP: $125.99$114.956.5 Grendel, 16" Black Nitride M4 Barrel, 1:8 Twist, Carbine Length Gas System This AR-15 16" Black Nitride M4 Contour barrel with a 1:8 twist rate and Carbine length gas system. Our 6.5 Grendel black nitride rifle barrels are made from the finest...MSRP: $125.99$114.95 -
6.5 Grendel, 18" Stainless Straight Fluted Heavy Barrel, 1:8 Twist, Mid Length
Black Rifle Depot
MSRP: $156.99$127.956.5 Grendel, 18" Stainless Straight Fluted Heavy Barrel, 1:8 Twist, Mid Length This AR-15 18" heavy straight fluted stainless 6.5 Grendel barrel has a mid length gas system with a 1:8 twist. Our 6.5 Grendel stainless rifle barrels are made from the...MSRP: $156.99$127.95 -
7.5" 5.56 NATO 1:7 Parkerized Pistol Length Barrel
Black Rifle Depot
MSRP: $109.95$98.957.5" 5.56 NATO 1:7 Parkerized Pistol Length Barrel Black Rifle Depot prides itself on partnering with premier machine shops and barrel manufacturers across the USA. When we discover a barrel maker that meets our exacting standards, we proudly private...MSRP: $109.95$98.95 -
Out of stock
8.5" 300 Blackout 1:8 Pistol Length Barrel - Parkerized
Black Rifle Depot
MSRP: $99.95$87.958.5" 300 Blackout 1:8 Pistol Length Barrel - Parkerized We take pride in partnering with top-tier machine shops and barrel manufacturers to offer you the best barrels under our BRD brand. When we identify a barrel maker that meets our high standards, we...MSRP: $99.95$87.95 -
Out of stock
8.5" 300 Blackout Parkerized Heavy Barrel, 1:8 Pistol Length
Black Rifle Depot
MSRP: $71.99$64.958.5" 300 Blackout Parkerized Heavy Barrel, 1:8 Pistol Length Precision and Durability in a Compact 300 Blackout Barrel The 8.5" 300 Blackout Parkerized Heavy Barrel is crafted for the AR-15 platform with precision and durability in mind. Featuring a 1:8...MSRP: $71.99$64.95 -
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Rosco Manufacturing
MSRP: $249.00$219.95Purebred 16" 300 Blackout: This Rosco Purebred 16" 300 Blackout (300 BLK) Barrel is perfectly suited for precision carbine shooters that plan on running only supersonic ammo, or are building a well-balanced hunting platform. Rosco Manufacturing's...MSRP: $249.00$219.95 -
Out of stock
AERO Precision 16" .223 Wylde Fluted Stainless Steel Barrel
Aero Precision
MSRP: $260.00$219.95Aero Precision 16" .223 Wylde Fluted Stainless Steel AR 15 Barrel, Mid-Length The Aero Precision .223 Wylde Fluted 16 Stainless Steel Barrel is one of the best designs on the market. It combines unique design aesthetics, reduced weight, high...MSRP: $260.00$219.95 -
Out of stock
Aero Precision 16" 5.56 Barrel With Mounted Front Sight, Mid-Length
Aero Precision
MSRP: $245.00$236.95Aero Precision 16″ 5.56 Barrel With Mounted Front Sight, Mid-Length AERO Precision 16" 5.56 NATO barrel with A2 mounted front sight and barrel nut is manufactured from 4150 Chrome Moly Vanadium barrel steel and is button rifled. These...MSRP: $245.00$236.95 -
Out of stock
Aero Precision 16" 5.56 CMV Carbine Barrel w/Pinned FSB
Aero Precision
MSRP: $240.00$202.95Aero Precision 16" 5.56 CMV Barrel w/Pinned FSB, Carbine Length This Aero Precision 16″ QPQ Nitride Barrel is chambered in 5.56 NATO with a 1:7 twist and features a pinned “F” marked FSB. A classic configuration, this barrel...MSRP: $240.00$202.95 -
Ballistic Advantage 10" 300 BLK Pistol Length Modern Series Barrel
Ballistic Advantage
MSRP: $165.00$156.75Ballistic Advantage 10" 300 BLK Pistol Length Modern Series Barrel This .300 Blackout chambered 10 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension...MSRP: $165.00$156.75 -
Out of stock
Ballistic Advantage 10.3" 5.56 Government Profile Carbine AR-15 Barrel, Classic Series
Ballistic Advantage
MSRP: $160.00$152.00Ballistic Advantage 10.3" 5.56 Government Profile Carbine AR-15 Barrel, Classic Series This 5.56 chambered 10.3 inch Government Profile Classic Series Barrel is machined from 4150 Chrome Moly Vanadium steel with chrome lined bore and chamber with a...MSRP: $160.00$152.00 -
Ballistic Advantage 14.5" .223 Wylde BA Hanson Stainless Steel Midlength AR 15 Barrel w/ Lo Pro, Premium Black Series
Ballistic Advantage
MSRP: $235.00$186.95Ballistic Advantage 14.5" .223 Wylde BA Hanson Stainless Steel Mid-length AR 15 Barrel w/ Lo Pro, Premium Black Series This .223 Wylde chambered 14.5-inch barrel is machined from 416 Stainless Steel with a QPQ finish. Our Premium Black Series Barrels...MSRP: $235.00$186.95
What to Consider When Choosing an AR-15 Barrel
You can select the perfect AR-15 barrel, which involves understanding your specific requirements. Here are some critical factors to keep in mind:
- Barrel Length: Short barrels, such as 10.5 inches, are ideal for CQB (Close Quarters Battle), while 20-inch barrels excel in long-range accuracy.
- Material: Opt for chrome-moly vanadium or stainless steel for durability and heat resistance.
- Barrel Profile: Lightweight profiles are great for reduced weight, while bull barrels offer superior accuracy.
- Twist Rate: Match your twist rate to your ammunition for optimal performance, such as a 1:7 twist for heavier bullets.
- Finish: Choose nitride, chrome-lined, or phosphate finishes for enhanced corrosion resistance and durability.
Types of AR-15 Barrels Available
Our inventory includes a variety of AR-15 barrels to suit different shooting styles:
- Standard Barrels: Reliable and versatile for general use.
- Bull Barrels: Thicker profiles for improved rigidity and accuracy.
- Carbon Fiber Barrels: Lightweight yet strong, reducing fatigue during extended use.
- Fluted Barrels: Designed for better heat dissipation and weight reduction.
- 20-Inch Barrels: Perfect for maximizing velocity and range.
Benefits of Upgrading Your AR-15 Barrel
Upgrading your AR-15 barrel offers numerous advantages, including:
- Improved Accuracy: A high-quality barrel ensures consistent shot placement.
- Enhanced Durability: Materials like chrome-moly vanadium withstand rigorous use.
- Customization Options: Choose the ideal length, twist rate, and profile for your needs.
- Versatility: Specialized barrels allow your rifle to excel in different shooting scenarios, from tactical to hunting.
AR-15 Barrel Maintenance Tips
Proper maintenance ensures your barrel performs at its best for years to come. Follow these tips:
- Regular Cleaning: Use a bore brush and solvent to remove fouling after each use.
- Inspect Frequently: Check for wear, corrosion, or damage signs.
- Apply Lubrication: Prevent rust by applying a light coat of protective oil.
- Use the Right Tools: Invest in a barrel nut and torque wrench for secure installation.
Frequently Asked Questions About AR-15 Barrels
Q: What is the best barrel length for an AR-15? A: The best barrel length depends on your intended use. For long-range shooting, 18-20 inches is ideal, while 16 inches is versatile for most applications.
Q: What is the difference between chrome-lined and nitride barrels? A: Chrome-lined barrels offer excellent durability and heat resistance, while nitride barrels provide enhanced corrosion resistance and a smoother finish.
Q: How do I choose the correct twist rate for my AR-15 barrel? A: Match the twist rate to your ammunition’s weight. For example, a 1:7 twist is ideal for bullets 62 grains and heavier, while a 1:9 twist suits lighter bullets.
Q: Can I install an AR-15 barrel myself? A: Yes, with the proper tools, such as a barrel nut wrench and torque wrench, you can. However, professional installation is recommended for optimal results.
Q: What are carbon fiber barrels? A: Carbon fiber barrels are lightweight, strong, and designed to improve handling while reducing fatigue during extended use.
Q: Do barrel profiles affect performance? A: Yes, barrel profiles impact weight, heat dissipation, and rigidity. Bull barrels, for instance, enhance accuracy but are heavier, while lightweight profiles are easier to handle.
Q: Is there a difference between rifle-length and carbine-length barrels? A: Rifle-length barrels (18-20 inches) offer better velocity and accuracy for long-range shooting, while carbine-length barrels (14.5-16 inches) are more compact and maneuverable.
Upgrade Your AR-15 with Confidence
Our selection of AR-15 barrels combines quality and performance, catering to every shooting style and application. Whether you’re looking for a 20-inch AR-15 barrel for precision or a carbon fiber AR-15 barrel for lightweight versatility, we have you covered. Explore our collection and elevate your AR-15 build today!