Spooky Savings Up To 30% Off | Shop Now

Spooky Savings Up To 30% Off | Shop Now

Lightweight Barrels

Lightweight barrels shave ounces off the front of your rifle, so it points faster, carries easier, and moves quicker between targets. Pencil, fluted, and slim contours are ideal for duty carbines, hunting rifles, and lightweight builds where every ounce matters. Our selection covers popular lengths, chamberings, and gas systems for the AR-15. Need sustained fire and precision instead? Compare our heavy barrels, or shop barrels by length, like 16-inch barrels.

36 products

10% off

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

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

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8% off

Faxon Firearms Match Series – 16 inch Gunner Barrel – .223 Wylde – 5R – 416R – Nitride – Nickel Teflon Extension

Faxon Firearms Match Series AR-15 Barrel – 16″ – .223 Wylde – Gunner Profile – Mid-Length

10% off

Faxon Firearms AR-10 16 inch Big Gunner Barrel – .308 WIN – Rifle-Length – 4150 QPQ

Faxon Firearms AR-10 Barrel – 16″ – .308 WIN – Big Gunner Profile – Mid-Length

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

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11.5 Inch Faxon Gunner Barrel

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

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AT3 Tactical AR-15 Barrel – 16″ – .22LR – Pencil Profile – 1/2×28 Thread

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Faxon Firearms 20 inch Gunner Barrel – 5.56 NATO – Rifle-Length – 4150 QPQ

Faxon Firearms Gunner AR-15 Barrel – 20″ – 5.56 NATO – Government Profile – Rifle Length

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Faxon Firearms 16 inch Gunner Barrel – 5.56 NATO – Mid-Length – Pinned Gas Block - 4150 QPQ

Faxon Firearms AR-15 Barrel – 16″ – 5.56 NATO – Gunner Profile – Mid-Length – w/Pinned Gas Block

Faxon Firearms AR-10 18 inch Big Gunner Barrel – .308 WIN

Faxon Firearms AR-10 Barrel – 18″ – .308 WIN – Big Gunner Profile – Rifle Length

RECOMMENDED

Faxon Firearms 10.5 inch Pencil Barrel – 5.56 NATO – Mid-Length – 4150 QPQ

Faxon Firearms AR-15 Barrel – 10.5″ – 5.56 NATO – Pencil Profile – Carbine-Length

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Ballistic Advantage EPC AR-9 Barrel – 8.3″ – 9MM – Pencil Profile – 1/2×28 Threads

Faxon Firearms 18 inch Gunner Barrel – 5.56 NATO – Rifle-Length – 4150 QPQ

Faxon Firearms Gunner AR-15 Barrel – 18″ – 5.56 NATO – Government Profile – Rifle-Length

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AT3 Tactical AR-15 Barrel – 13.9″ – 5.56 NATO – Pencil Profile – Mid-Length

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Faxon Firearms AR-15 Barrel – 16″ – .350 Legend – Gunner Profile – Carbine Length

Faxon Firearms AR-10 20 inch Big Gunner Barrel – .308 WIN

Faxon Firearms AR-10 Barrel 20″ – .308 WIN – Big Gunner Profile – Rifle-Length

Faxon Firearms Match Series AR-15 Barrel – 16″ – 6.5 Grendel – Gunner Profile – Mid-Length

Faxon Firearms 14.5 inch Gunner Barrel - 5.56 NATO - Mid-Length - 4150 QPQ

Faxon Firearms Gunner AR-15 Barrel – 14.5″ – 5.56 NATO – Gunner Profile- Mid-Length

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Faxon Firearms 10.5 inch Pencil Barrel – 5.56 NATO – Carbine-Length – Pinned Gas Block - 4150 QPQ

Faxon Firearms AR-15 Barrel – 10.5″ – 5.56 NATO – Pencil Profile – Carbine Length – w/ Pinned Gas Block

Faxon Firearms Match Series – 18 inch Gunner Barrel – .223 Wylde – 5R – 416R – Nitride – Nickel Teflon Extension

Faxon Firearms Match Series AR-15 Barrel – 18″ – .223 Wylde – Gunner Profile – Rifle Length

Faxon Firearms AR-10 16 inch Pencil Barrel – .308 WIN – Rifle-Length – 4150 QPQ

Faxon Firearms AR-10 – 16″ – .308 WIN – Pencil Barrel – Mid-Length

Faxon Firearms 14.5 inch Gunner Barrel – 5.56 NATO – Mid-Length – Pinned Gas Block - 4150 QPQ

Faxon Firearms AR-15 Barrel – 14.5″ – 5.56 NATO – Gunner Profile – Mid-Length – w/Pinned Gas Block

AT3 Tactical AR-15 Barrel – 14.5″ – 5.56 NATO – Pencil Profile – Mid-Length

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

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

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

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

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