Big Fall Sale – Save up to 35% | Shop Now

Big Fall Sale – Save up to 35% | Shop Now

5.56 and .223 AR-15 Barrels

5.56 AR-15 barrels from Ballistic Advantage, Faxon, Rosco, and many more to fit your build no matter your budget. Most barrels you’ll see are Black Nitride finished, which is a corrosion-resistant treatment that preserves the accuracy of the rifling. Stainless steel barrels tend to be more accurate, made of milder READ MORE

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(1)

Ballistic Advantage Modern Series AR-15 Barrel – 12.5″ – 5.56 NATO – Government Profile – Carbine Length

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Ballistic Advantage AR-15 Barrel – 13.7″ – 5.56 NATO – Government Profile – Mid-Length

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Ballistic Advantage .223 Wylde 16″ Barrel – SPR Fluted Mid-Length – Premium Series

(4)

Ballistic Advantage Premium Series AR-15 Barrel – 16″ – .223 Wylde – SPR Fluted – Mid-Length

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(2)

Ballistic Advantage Modern Series AR-15 Barrel – 18″ – 5.56 NATO – SPR Profile – Rifle Length – w/ OPS 12

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(4)

Ballistic Advantage AR-15 Barrel – 11.5″ – 5.56 NATO – Government Profile – Carbine Length

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Faxon Firearms 16 inch Gunner Barrel - 5.56 NATO - Mid-Length - 4150 QPQ

(5)

Faxon Firearms AR-15 Barrel – 16″ – 5.56 NATO – Gunner Profile – Mid-Length

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Ballistic Advantage Performance Series AR-15 Barrel – 10.3″ – 5.56 NATO – Hanson Profile – Carbine Length

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(4)

Ballistic Advantage Modern Series AR-15 Barrel – 10.5″ – 5.56 NATO – Government Profile – Carbine Length

Sale!

Ballistic Advantage Performance Series AR-15 Barrel – 11.3″ – 5.56 NATO – Hanson Profile – Carbine Length – w/ .750 Gas Block

Sale!

(1)

AT3 Tactical AR-15 Barrel – 16″ – 5.56 NATO – Government Profile – Mid-length

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(1)

AT3 Tactical AR-15 Barrel – 16″ – 5.56 NATO – Pencil Profile – Mid-length

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Faxon Firearms 10.5 inch Government / Socom Barrel - 5.56 NATO - Carbine Length - 4150 QPQ

(5)

Faxon Firearms AR-15 Barrel – 10.5″ – 5.56 NATO – Government / Socom Profile – Carbine Length

Sale!

11.5 Inch Faxon Gunner Barrel

(2)

Faxon Firearms AR-15 Barrel – 11.5″ – 5.56 NATO – Gunner Profile – Mid-Length

DAILY DEAL

(1)

Ballistic Advantage Performance Series AR-15 Barrel 12.3″ – 5.56 NATO – Hanson Profile – Carbine Length – w/.750 Gas Block

Ends Fri 10/2

Save 25%

Faxon Firearms Match Series – 14.5 inch Pencil Barrel – .223 Wylde – 5R – 416R – Nitride – Nickel Teflon Extension

Faxon Firearms Match Series AR-15 Barrel – 14.5″ – .223 Wylde – Pencil Profile – Mid-Length

NEW

Daniel Defense AR-15 Barrel – 16″ – 5.56 NATO – Government Profile – 1:7 Twist – Mid-Length – w/ LP Gas Block

NEW

Daniel Defense AR-15 Barrel – 16″ – 5.56 NATO – Government Profile – 1:7 Twist – Mid-Length

NEW

Ballistic Advantage Premium Series AR-15 Barrel – 18″ – .223 Wylde – SPR/OPS 12 Profile – Rifle-Length – 1:8 Twist

NEW

Rosco Manufacturing Sauce Pack AR-15 Barrel Kit – 16″ – .223 Wylde – Purebred – Mid-Length – w/BCG, Gas Block & Gas Tube

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Daniel Defense M4 AR-15 Barrel – 16″ – 5.56 NATO – M4 Profile – 1:7 Twist – Carbine Gas

NEW

Rosco Manufacturing Purebred 18 Inch SPR Profile AR-15 Barrel – .223 Wylde – Rifle Length Gas

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Rosco Manufacturing Purebred 20 Inch SPR Profile AR-15 Barrel – .223 Wylde – Rifle Length Gas

Rosco Manufacturing Bloodline 16 Inch Midlength Barrel - 5.56 NATO

(8)

Rosco Manufacturing Bloodline Barrel – 16 Inch – 5.56 NATO – Government Profile – Mid-length

NEW

AT3 Barrel Builder Kit – 16″ 5.56 NATO Government Profile Mid-Length Barrel, Gas Block & Gas Tube

5.56 AR-15 barrels from Ballistic Advantage, Faxon, Rosco, and many more to fit your build no matter your budget. Most barrels you’ll see are Black Nitride finished, which is a corrosion-resistant treatment that preserves the accuracy of the rifling. Stainless steel barrels tend to be more accurate, made of milder steel that’s easier to cut precisely. Chrome lined barrels also offer excellent corrosion resistance, and are typically used in military barrels for toughness in harsh conditions and high volumes of fire.