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AR Barrels

Palmetto State Armory has a large selection of AR Barrels to fully support your upgrade and repair needs. Count on Palmetto State Armory to provide the right parts at the right price from the best brands.

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  1. Tacfire Barrel for AR-10, Black Nitride - BAR308WIN110-16N

    Tacfire Barrel for AR-10, Black Nitride - BAR308WIN110-16N

    Regular Price $138.99 Special Price $125.99
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  2. Tacfire Barrel for AR-10, Black Nitride - BAR308WIN110-20N

    Tacfire Barrel for AR-10, Black Nitride - BAR308WIN110-20N

    Regular Price $157.99 Special Price $141.99
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  3. FN America AR-15/M4 Barrel - Precision and Reliability in Stealthy Black - 20-100047

    FN America AR-15/M4 Barrel - Precision and Reliability in Stealthy Black - 20-100047

    Regular Price $388.99 Special Price $349.99
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  4. FN America AR-15/M16 Barrel - Tactical Precision in Sleek Black Finish - 20-100038

    FN America AR-15/M16 Barrel - Tactical Precision in Sleek Black Finish - 20-100038

    Regular Price $310.99 Special Price $279.99
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  5. FN America AR-15/M4 Barrel - Unleash the Power in Matte Black - 20-100044

    FN America AR-15/M4 Barrel - Unleash the Power in Matte Black - 20-100044

    Regular Price $310.99 Special Price $279.99
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  6. Diamondback Firearms New York Compliant Barrel, Black - 556C16H50B8NYR

    Diamondback Firearms New York Compliant Barrel, Black - 556C16H50B8NYR

    Rating:
    60%
    (1)
    Regular Price $96.99 Special Price $86.99
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  7. Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 762X39C10M50B95R

    Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 762X39C10M50B95R

    Regular Price $93.99 Special Price $83.99
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  8. Diamondback Firearms Barrel, Stainless - 65CR20M416SS8FR

    Diamondback Firearms Barrel, Stainless - 65CR20M416SS8FR

    Regular Price $167.99 Special Price $150.99
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  9. Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 762X39C16M50B95R

    Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 762X39C16M50B95R

    Rating:
    100%
    (1)
    Regular Price $105.99 Special Price $94.99
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  10. Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 762X39P7H50B95R

    Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 762X39P7H50B95R

    Regular Price $97.99 Special Price $87.99
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  11. Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 556C16MF50B8R

    Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 556C16MF50B8R

    Rating:
    100%
    (1)
    Regular Price $96.99 Special Price $86.99
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  12. Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 300P85H50B8R

    Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 300P85H50B8R

    Rating:
    100%
    (4)
    Regular Price $81.99 Special Price $72.99
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  13. Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 556C16M50B8R

    Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 556C16M50B8R

    Regular Price $114.99 Special Price $102.99
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  14. Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 300P16H50B8R

    Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 300P16H50B8R

    Rating:
    100%
    (1)
    Regular Price $105.99 Special Price $94.99
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  15. CMMG Barrel Sub Assembly for AR-15/MK4, Black - 60D100C

    CMMG Barrel Sub Assembly for AR-15/MK4, Black - 60D100C

    Regular Price $182.99 Special Price $155.99
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  16. Ballistic Advantage Modern AR-15 Barrel -Unleash Precision in Sleek Black Design - BABL556003M

    Ballistic Advantage Modern AR-15 Barrel -Unleash Precision in Sleek Black Design - BABL556003M

    Rating:
    93%
    (3)
    Regular Price $103.99 Special Price $92.99
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  17. Ballistic Advantage Premium Barrel for AR-15, Stainless - BABL223017P

    Ballistic Advantage Premium Barrel for AR-15, Stainless - BABL223017P

    Regular Price $211.99 Special Price $190.99
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  18. Proof Research AR-Type Barrel 12.50" for AR-Style, Natural - 100523

    Proof Research AR-Type Barrel 12.50" for AR-Style, Natural - 100523

    Regular Price $1,109.99 Special Price $999.99
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  19. Proof Research AR-Type Barrel 11.50" for AR-Style, Stainless - 100387

    Proof Research AR-Type Barrel 11.50" for AR-Style, Stainless - 100387

    $569.99
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  20. Proof Research 16" Natural AR-Type Barrel - Unmatched Precision and Versatility - 101261

    Proof Research 16" Natural AR-Type Barrel - Unmatched Precision and Versatility - 101261

    Regular Price $1,109.99 Special Price $999.99
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  21. Proof Research 18" Natural AR-Type Barrel - Optimal Precision and Performance - 100028

    Proof Research 18" Natural AR-Type Barrel - Optimal Precision and Performance - 100028

    Regular Price $1,109.99 Special Price $999.99
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  22. Q Honey Badger Barrel Nut, fits Honey Badger/AR-15 Upper Receivers, Clear Anodized Finish, Gray

    Q Honey Badger Barrel Nut, fits Honey Badger/AR-15 Upper Receivers, Clear Anodized Finish, Gray

    Regular Price $56.99 Special Price $50.99
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  23. Odin AR-15 300 Blackout 6.1" Threaded Barrel - B30016PTGBLK

    Odin AR-15 300 Blackout 6.1" Threaded Barrel - B30016PTGBLK

    Regular Price $364.99 Special Price $327.99
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  24. Battle Arms Lightweight 9mm 5.25" Barrel 1/2x36 Threaded - ABBL5.25T9MM110BN

    Battle Arms Lightweight 9mm 5.25" Barrel 1/2x36 Threaded - ABBL5.25T9MM110BN

    Regular Price $134.99 Special Price $115.99
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  1. AR Rifle Barrels 53
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  3. AR Barrel Nuts & Parts 22
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