AR-15 Barrels

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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  • 8" .45 ACP Medium Black Nitride Barrel

    8" .45 ACP Medium Black Nitride Barrel

    Black Rifle Depot

    MSRP: $125.00
    $114.95
    8" .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: $125.00
    $114.95
    Qty in Cart: 0
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    MSRP: $125.00
    $114.95
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  • 7.5" .45 ACP Government 1:16 Parkerized Pistol Barrel

    7.5" .45 ACP Government 1:16 Parkerized Pistol Barrel

    Black Rifle Depot

    MSRP: $69.95
    $59.95
    7.5" .45 ACP Government 1:16 Parkerized Pistol Barrel Built to punch hard and run smooth. The BRD 7.5" .45 ACP Government 1:16 Parkerized Pistol Barrel is the ideal foundation for your AR-style .45 ACP pistol build. Designed for reliability and rugged...
    MSRP: $69.95
    $59.95
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    MSRP: $69.95
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  • Out of stock
    .350 Legend, 16" Stainless Steel M4 Barrel, 1:16 Twist, Carbine Length Gas

    .350 Legend, 16" Stainless Steel M4 Barrel, 1:16 Twist, Carbine Length Gas

    Black Rifle Depot

    MSRP: $134.99
    $124.95
    .350 Legend, 16" Stainless Steel M4 Barrel, 1:16 Twist, Carbine Length Gas Experience exceptional performance with the .350 Legend 16" Stainless Steel M4 Barrel from Black Rifle Depot. This AR-15 barrel features a carbine length gas system and a 1:16...
    MSRP: $134.99
    $124.95
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    MSRP: $134.99
    $124.95
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    16" .45 ACP Medium Black Nitride Barrel

    16" .45 ACP Medium Black Nitride Barrel

    Black Rifle Depot

    MSRP: $129.99
    $119.99
    16" .45 ACP Medium Black Nitride Barrel   Weight: 28 oz Finish: Nitride / Melonite Barrel Profile: Medium Gas System Length: Blowback Gas Block Journal: None Barrel Length: 16 in. Barrel Chamber: .45...
    MSRP: $129.99
    $119.99
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    MSRP: $129.99
    $119.99
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  • 4" .45 ACP Medium Black Nitride Barrel

    4" .45 ACP Medium Black Nitride Barrel

    Black Rifle Depot

    MSRP: $115.00
    $106.95
    4" .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
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    MSRP: $115.00
    $106.95
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    5.25" .45 ACP Medium Black Nitride Barrel

    5.25" .45 ACP Medium Black Nitride Barrel

    Black Rifle Depot

    MSRP: $115.00
    $104.95
    5.25" .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
    Qty in Cart: 0
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    MSRP: $115.00
    $104.95
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  • Ballistic Advantage 16" 350 Legend Hanson Carbine Black Nitride Barrel w/ Lo Pro Gas Block

    Ballistic Advantage 16" 350 Legend Hanson Carbine Black Nitride Barrel w/ Lo Pro Gas Block

    Ballistic Advantage

    MSRP: $240.00
    $228.95
    Ballistic Advantage 16" 350 Legend Hanson Carbine Black Nitride Barrel w/ Lo Pro Gas Block This .350 Legend chambered 16 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our...
    MSRP: $240.00
    $228.95
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  • Out of stock
    Ballistic Advantage 18" 350 Legend SPR Carbine Black Nitride Barrel

    Ballistic Advantage 18" 350 Legend SPR Carbine Black Nitride Barrel

    Ballistic Advantage

    MSRP: $245.00
    $232.75
    Ballistic Advantage 18" 350 Legend SPR Carbine Black Nitride Barrel This 350 Legend chambered 18 inch Performance Series Barrel is machined from CrMoV steel with a QPQ Corrosion Resistant Finish. Our Performance Series barrels feature a Nickel Boron...
    MSRP: $245.00
    $232.75
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    MSRP: $245.00
    $232.75
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  • Ballistic Advantage 20" .350 Legend DMR Carbine Length Performance Series Barrel

    Ballistic Advantage 20" .350 Legend DMR Carbine Length Performance Series Barrel

    Ballistic Advantage

    MSRP: $250.00
    $237.50
    Ballistic Advantage 20" .350 Legend DMR Carbine Length Performance Series Barrel This 350 Legend chambered 20 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our Performance Series...
    MSRP: $250.00
    $237.50
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  • Out of stock
    Dirty Bird 9" 22LR 1:16 Black Nitride Medium Tapered Barrel

    Dirty Bird 9" 22LR 1:16 Black Nitride Medium Tapered Barrel

    Dirty Bird Industries

    MSRP: $139.95
    $125.95
    Dirty Bird 9" 22LR 1:16 Black Nitride Medium Tapered Barrel The Dirty Bird 9" 22LR barrel is perfect for an easy conversion to a dedicated .22LR setup and works with CMMG components. Dirty Bird 22LR barrels are made from 4150 Chrome Moly...
    MSRP: $139.95
    $125.95
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    MSRP: $139.95
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    Faxon 10.5", Light Tapered, 10mm SAAMI, No Gas Port, 4150 QPQ Nitride

    Faxon 10.5", Light Tapered, 10mm SAAMI, No Gas Port, 4150 QPQ Nitride

    Faxon Firearms

    MSRP: $135.00
    $124.95
    Faxon 10.5", Light Tapered, 10mm SAAMI, No Gas Port, 4150 QPQ Nitride Manufactured in-house, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Quality is imbued into our barrels from the...
    MSRP: $135.00
    $124.95
    Qty in Cart: 0
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    MSRP: $135.00
    $124.95
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  • Out of stock
    Faxon 16", Light Tapered, 10mm SAAMI, No Gas Port, 4150 QPQ Nitride

    Faxon 16", Light Tapered, 10mm SAAMI, No Gas Port, 4150 QPQ Nitride

    Faxon Firearms

    MSRP: $145.00
    $133.95
    Faxon 16", Light Tapered, 10mm SAAMI, No Gas Port, 4150 QPQ Nitride Specifications: Barrel Material: 4150 Barrel Type: Button Rifled Barrel Caliber: 10mm AUTO Barrel Twist: 1:16 Barrel Length: 16" Barrel Profile: Pistol Caliber Taper Barrel Gas System:...
    MSRP: $145.00
    $133.95
    Qty in Cart: 0
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    MSRP: $145.00
    $133.95
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  • Out of stock
    Faxon Firearms 12.5" GUNNER 350 Legend Pistol 4150 Nitride Barrel

    Faxon Firearms 12.5" GUNNER 350 Legend Pistol 4150 Nitride Barrel

    Faxon Firearms

    MSRP: $195.00
    $179.95
    Faxon Firearms 12.5" GUNNER 350 Legend Pistol 4150 Nitride Barrel Faxon Firearms is expanding the ever-popular Gunner line of barrels to include the new 350 Legend straight wall cartridge. The Gunner profile is a blend of two of the best performing...
    MSRP: $195.00
    $179.95
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    MSRP: $195.00
    $179.95
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  • Faxon Firearms 20" GUNNER 350 Legend Carbine 4150 Nitride Barrel

    Faxon Firearms 20" GUNNER 350 Legend Carbine 4150 Nitride Barrel

    Faxon Firearms

    MSRP: $235.00
    $216.95
    Faxon Firearms 20" GUNNER 350 Legend Carbine 4150 Nitride Barrel Faxon Firearms is expanding the ever-popular Gunner line of barrels to include the new 350 Legend straight wall cartridge. The Gunner profile is a blend of two of the best performing...
    MSRP: $235.00
    $216.95
    Qty in Cart: 0
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    MSRP: $235.00
    $216.95
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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!