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Rifle Barrels

Equip your rifle with high-quality barrels from Rainier Arms. We offer a wide variety of rifle barrels to suit any need, from precision target shooting to hunting and tactical operations.

You can purchase our in-house-made barrels or explore many other manufacturers like Ballistic Advantage, Faxon Firearms, Proof Research, and more.

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  1. Noveske N4 Light 5.56MM Barrel - 10.5 FSB
    Noveske N4 Light 5.56MM Barrel - 10.5 FSB
    $470.25
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  2. Noveske N4 Light 5.56MM Barrel - 14.5 Switchblock
    Noveske N4 Light 5.56MM Barrel - 14.5 Switchblock
    $641.25
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  3. Noveske N4 Light 5.56MM Barrel - 16 FSB
    Noveske N4 Light 5.56MM Barrel - 16 FSB
    $475.00
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  4. Faxon Firearms AR-15 Match Series .223 Wylde, 416R, QPQ, 5R Flame Barrel - 18
    Faxon Firearms AR-15 Match Series .223 Wylde, 416R, QPQ, 5R Flame Barrel - 18"
    $299.00
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  5. Faxon Firearms .458 Socom 4150 Nitride Gunner Barrel - 16
    Faxon Firearms .458 Socom 4150 Nitride Gunner Barrel - 16"
    $257.60
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  6. Noveske 13.7
    Noveske 13.7" Infidel 5.56mm Stainless Barrel
    $408.50
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  7. Faxon Firearms AR-15 Gunner 300BLK 4150 QPQ Barrel - 7.5
    Faxon Firearms AR-15 Gunner 300BLK 4150 QPQ Barrel - 7.5"
    $142.60
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  8. Faxon Firearms Tapered AR-15 9MM Barrel w/ Integral Muzzle Brake - 16
    Faxon Firearms Tapered AR-15 9MM Barrel w/ Integral Muzzle Brake - 16"
    $202.40
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  9. Sons of Liberty Gun Works 5.56 NATO Gov't Mid Gas Barrel - 13.7
    Sons of Liberty Gun Works 5.56 NATO Gov't Mid Gas Barrel - 13.7"
    $170.05
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  10. Ballistic Advantage Modern Series 5.56 NATO Government Profile Barrel - 11.5
    Ballistic Advantage Modern Series 5.56 NATO Government Profile Barrel - 11.5"
    $137.75
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  11. Kaw Valley Precision 4150 QPQ 9mm Barrel - 8.5
    Kaw Valley Precision 4150 QPQ 9mm Barrel - 8.5"
    $104.95
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  12. Rainier Arms Select 5.56 NATO M16A1 Barrel - 20
    Rainier Arms Select 5.56 NATO M16A1 Barrel - 20"
    $250.00
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  13. Noveske CHF Chrome Lined Switchblock 5.56 NATO Barrel - 10.5
    Noveske CHF Chrome Lined Switchblock 5.56 NATO Barrel - 10.5"
    $565.25
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  14. Faxon Firearms AR-15 Match Series .223 Wylde, 416R, QPQ, 5R Flame Barrel - 16
    Faxon Firearms AR-15 Match Series .223 Wylde, 416R, QPQ, 5R Flame Barrel - 16
    $289.80
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  15. Faxon Firearms AR-15 5.56 SOCOM Profile Barrel - 10.5
    Faxon Firearms AR-15 5.56 SOCOM Profile Barrel - 10.5
    $142.60
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  16. Faxon Firearms AR-15 5.56 Nato Pencil Barrel QPQ - 16
    Faxon Firearms AR-15 5.56 Nato Pencil Barrel QPQ - 16
    $170.20
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Items 1-16 of 238

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Shopping Options
Category
  1. .223 / 5.56 93 item
  2. .308 / 7.62 24 item
  3. 300BLK Barrel Options 24 item
  4. 6.5 Creedmoor 21 item
  5. 6.5 Grendel 9 item
  6. 9mm 26 item
  7. Other Calibers 28 item
  8. Rainier Arms Barrels 55 item
Price
  4. $50 to $100 4 item
  5. $100 to $250 102 item
  6. $250 to $500 87 item
  7. $500 to $1000 44 item
Manufacturer
  1. 21st Tec 6 item
  2. Andro Corp Industries 2 item
  3. Angstadt Arms 1 item
  4. Ballistic Advantage 33 item
  5. Battle Arms Development 1 item
  6. CMC Triggers 1 item
  7. CMMG 1 item
  8. Centurion Arms 2 item
  9. Christensen Arms 6 item
  10. Daniel Defense 1 item
  11. Faxon Firearms 57 item
  12. Geissele 1 item
  13. Kaw Valley Precision 2 item
  14. Lewis Machine & Tool (LMT) 1 item
  15. NEMO Arms 2 item
  16. Noveske 28 item
  17. Proof Research 17 item
  18. Quarter Circle 10 2 item
  19. R&D Precision 1 item
  20. Rainier Arms, LLC 55 item
  21. Shooting Innovations 2 item
  22. Sig Sauer 1 item
  23. Sons of Liberty Gun Works 2 item
  24. Spinta Precision 6 item
  25. V Seven Weapon Systems 6 item
Caliber
  1. .22 LR 3 item
  2. .223 Wylde 17 item
  3. .223/5.56 2 item
  4. .224 Valkyrie 1 item
  5. .308 6 item
  6. .308 Win 11 item
  7. .45 ACP 3 item
  8. .458 Socom 2 item
  9. 300 Blackout 21 item
  10. 300 Norma Mag 1 item
  11. 338 Lapua 2 item
  12. 5.56 NATO 45 item
  13. 5.56X45 2 item
  14. 6.5 Creedmoor 26 item
  15. 6.5 Grendel 9 item
  16. 6MM Creedmoor 6 item
  17. 6mm ARC 11 item
  18. 7.62x51 3 item
  19. 8.6 Blackout 1 item
  20. 9mm 26 item
Barrel Length
  1. 10" 1 item
  2. 10.3" 2 item
  3. 10.5" 16 item
  4. 10.7" 1 item
  5. 11.5" 6 item
  6. 12" 3 item
  7. 12.3" 1 item
  8. 12.5" 9 item
  9. 13.7" 4 item
  10. 14.5" 12 item
  11. 16" 40 item
  12. 18" 23 item
  13. 20" 24 item
  14. 22" 10 item
  15. 24" 8 item
  16. 26" 5 item
  17. 3.1" 1 item
  18. 4" 3 item
  19. 4.5" 2 item
  20. 5" 1 item
  21. 5.5" 3 item
  22. 6" 4 item
  23. 6.5" 2 item
  24. 6.75" 1 item
  25. 7.25" 1 item
  26. 7.5" 4 item
  27. 7.94" 1 item
  28. 8" 6 item
  29. 8.3" 1 item
  30. 8.5" 5 item
  31. 9" 2 item
Gas Length
  1. Carbine 20 item
  2. Intermediate 4 item
  3. Mid 43 item
  4. Pistol 25 item
  5. Rifle 41 item
  6. Rifle +1 1 item
  7. Rifle +2 10 item
Stock Status
  1. In Stock 178 item
  2. Out of Stock 60 item
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