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Custom AR15 Barrels in Stock

223/5.56 BARRELS

300 BLACKOUT BARRELS

7.62x39 BARRELS

6.5 GRENDEL BARRELS

Barrel Accessories and Parts

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Ballistic Advantage 20" .223 Wylde DMR Stainless Rifle Length Barrel, Premium Series - Fluted

MSRP: $300.00

SALE PRICE: $285.00

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Seekins Precision 18" Match Grade Stainless .223 Wylde Barrel

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MSRP: $375.00

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Aero Precision 18" .223 Wylde SS Barrel | Rifle Length

MSRP: $230.00

SALE PRICE: $204.99

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Bushmaster Varmint .223 Remington Match Grade 24" Fluted Barrel

MSRP: $340.00

SALE PRICE: $220.00

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Ballistic Advantage 18" .223 Wylde SPR Stainless Rifle Length Barrel, Premium Series - Fluted

MSRP: $250.00

SALE PRICE: $237.50

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Ballistic Advantage 18" .223 Wylde SPR Stainless Rifle Length Barrel w/ Ops 12, Premium Series

MSRP: $210.00

SALE PRICE: $199.50

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FAXON FIREARMS 18" GUNNER, .223 Wylde, Rifle-Length, 416R, QPQ, 5R, NP3 Extension

MSRP: $235.00

SALE PRICE: $225.40

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If you are looking to buy AR barrels online, Right to Bear Arms and Supply has the best selection of high-quality, lightweight AR15 barrels made using the most durable materials available. AR15 barrels must withstand high forces repeatedly — with minimal damage to the barrel and complete assembly — so quality is a key factor to the longevity of AR barrels.

Right to Bear is committed to connecting customers with custom AR15 barrels for sale, made using the latest combat-tested technologies. In addition to variety of barrel lengths from well-known manufacturers, such as Ballistic Advantage, Faxon Firearms and Spike’s Tactical, rifle owners can also find custom AR barrels in stock on the website to suit their specific needs.

More precision and superior materials in these AR15 barrels contribute to higher accuracy and reliability over long periods of time. Corrosion-resistant treatments, including Ballistic Advantage’s Quench Polish Quench nitro-carburizing formula, allow for firing more rounds with less wear on the barrel and fewer replacements over time.