Pursue Your Passion
My Cart

Rainier Arms on Instagram

Menu
Account
raineirarms

AR-15 Barrels

Shop all AR-15 platform barrels.

View as Grid List

Items 1-16 of 258

Page
per page
View as Grid List

Items 1-16 of 258

Page
per page
Shop By
Shopping Options
Barrel Length
  1. 3.1" 1 item
  2. 4" 4 items
  3. 4.5" 2 items
  4. 5" 3 items
  5. 5.25" 2 items
  6. 5.5" 3 items
  7. 6" 7 items
  8. 6.5" 3 items
  9. 6.75" 1 item
  10. 7.25" 1 item
  11. 7.5" 5 items
  12. 7.75" 1 item
  13. 8" 5 items
  14. 8.3" 2 items
  15. 8.5" 5 items
  16. 9" 2 items
  17. 10" 3 items
  18. 10.3" 3 items
  19. 10.5" 27 items
  20. 10.7" 4 items
  21. 11.5" 10 items
  22. 12" 7 items
  23. 12.3" 1 item
  24. 12.5" 15 items
  25. 13.7" 5 items
  26. 13.9" 4 items
  27. 14.5" 21 items
  28. 16" 57 items
  29. 16.1" 3 items
  30. 18" 33 items
  31. 20" 12 items
  32. 22" 6 items
Barrel Profile
  1. Dissipator 2 items
  2. DMR 2 items
  3. Lightweight 13 items
  4. M16A1 1 item
  5. MK12 SPR 13 items
Caliber
  1. .22 ARC 4 items
  2. .223 Wylde 47 items
  3. .45 ACP 1 item
  4. .458 Socom 2 items
  5. 300 Blackout 33 items
  6. 350 Legend 2 items
  7. 5.56 NATO 94 items
  8. 6mm ARC 24 items
  9. 6.5 Grendel 14 items
  10. 7.62x39 2 items
  11. 9mm 35 items
Category
  1. .223/5.56 Barrels 142 items
  2. .300 Blackout Barrels 33 items
  3. 6.5 Grendel Barrels 14 items
  4. .22 ARC Barrels 4 items
  5. 6mm ARC Barrels 23 items
  6. .458 SOCOM Barrels 2 items
  7. 9mm Barrels 35 items
  8. 7.62x39 Barrels 2 items
  9. 350 Legend Barrels 2 items
Color
Finish
  1. Black 1 item
  2. Carbon Fiber 2 items
  3. Cerakote 1 item
  4. Melonite 1 item
  5. Nitride 82 items
  6. Polished 19 items
  7. Satin 52 items
  8. Quench Polish Quench (QPQ) 2 items
Gas Block Diameter
  1. .625" 26 items
  2. .750" 169 items
  3. .875" 10 items
  4. .936" 2 items
Gas System Length
  1. Blowback 33 items
  2. Pistol -1 1 item
  3. Pistol 38 items
  4. Carbine 37 items
  5. Mid 76 items
  6. Intermediate 8 items
  7. Rifle 40 items
  8. Rifle +1 5 items
  9. Rifle +2 4 items
Manufacturer
  1. Andro Corp Industries 2 items
  2. Angstadt Arms 1 item
  3. Ballistic Advantage 28 items
  4. Battle Arms Development 2 items
  5. Boss Barrels 9 items
  6. Centurion Arms 3 items
  7. Christensen Arms 2 items
  8. Daniel Defense 4 items
  9. Faxon Firearms 41 items
  10. Geissele 4 items
  11. Kaw Valley Precision 1 item
  12. Lewis Machine & Tool (LMT) 6 items
  13. NEMO Arms 2 items
  14. Noveske 20 items
  15. Quarter Circle 10 1 item
  16. R&D Precision 1 item
  17. Rainier Arms, LLC 110 items
  18. Shooting Innovations 2 items
  19. Sons of Liberty Gun Works 7 items
  20. Spinta Precision 6 items
  21. V Seven Weapon Systems 3 items
  22. VKTR Industries 3 items
Platform
  1. AR-15 254 items
Price
  1. $0.00 - $99.99 12 items
  2. $100.00 - $199.99 66 items
  3. $200.00 - $299.99 91 items
  4. $300.00 - $399.99 29 items
  5. $400.00 - $499.99 37 items
  6. $500.00 - $599.99 20 items
  7. $600.00 and above 3 items
Product Type
  1. AR-15 Barrel 258 items
Thread Pitch
  1. 1/2x28 (9mm) 30 items
  2. 1/2x28 (.22 cal) 135 items
  3. 1/2x36 3 items
  4. 5/8x24 (.30 cal) 75 items
  5. 11/16x24 2 items
Twist Rate
  1. 1:5 2 items
  2. 1:7 105 items
  3. 1:7.5 26 items
  4. 1:8 82 items
  5. 1:10 37 items
  6. 1:14 2 items
Stock Status
  1. In stock 180 items
  2. Out of stock 78 items
My Wish List
Last Added Items
  1. Add to Cart
    Remove This Item
Go to Wish List
You have no items in your wish list.
Google Customer Reviews Google Customer Reviews