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  1. Price $0.00 - $999.99 Remove This Item
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Barrel Length
  1. 7" 1 item
  2. 8" 1 item
  3. 8.3" 2 items
  4. 8.5" 1 item
  5. 9" 3 items
  6. 10.5" 2 items
  7. 10.7" 1 item
  8. 11.5" 4 items
  9. 12" 1 item
  10. 12.5" 1 item
  11. 13.7" 1 item
  12. 14.5" 5 items
  13. 16" 9 items
  14. 18" 3 items
Barrel Profile
  1. Non-fluted 1 item
Caliber
  1. .45 ACP 1 item
  2. 300 Blackout 8 items
  3. 5.56X45 2 items
  4. 5.56 NATO 16 items
  5. 9mm 5 items
Category
  1. Stripped Lower Receivers 33 items
  2. Complete Lowers 23 items
  3. Stripped Upper Receivers 32 items
  4. Complete Upper Receivers 11 items
  5. Partial Upper Receivers 26 items
  6. Receiver Sets 15 items
  7. Chassis 2 items
Color
Configuration
  1. AR-15 1 item
  2. Rifle 1 item
Finish
  1. Black 1 item
  2. Cerakote 3 items
  3. Phosphate 1 item
  4. Anodize 10 items
  5. Clear Hard Anodize 1 item
  6. Quench Polish Quench (QPQ) 1 item
Gas Block Diameter
  1. .750" 9 items
Gas System Length
  1. Pistol 2 items
  2. Carbine 3 items
  3. Mid 9 items
  4. Intermediate 1 item
  5. Rifle 1 item
Height
  1. Absolute Co-Witness 1 item
Manufacturer
  1. Aero Precision 27 items
  2. Angstadt Arms 4 items
  3. Ballistic Advantage 5 items
  4. Battle Arms Development 6 items
  5. Bootleg 1 item
  6. Bravo Company MFG (BCM) 27 items
  7. Cross Machine Tool (CMT) 2 items
  8. Dead Foot Arms LLC 2 items
  9. Faxon Firearms 3 items
  10. Grey Birch MFG 1 item
  11. HERA ARMS 1 item
  12. Icon Defense 1 item
  13. JP Enterprises Inc 2 items
  14. Lantac 3 items
  15. Lee Sporting 4 items
  16. Lewis Machine & Tool (LMT) 3 items
  17. NEMO Arms 1 item
  18. Next Level Armament 2 items
  19. Noveske 1 item
  20. Patriot Ordnance Factory (POF) 1 item
  21. Primary Weapon Systems 2 items
  22. Radian Weapons 1 item
  23. Rainier Arms, LLC 15 items
  24. Sharps Bros 6 items
  25. Silencerco 2 items
  26. Sionics Weapon Systems 3 items
  27. SLR Rifleworks 3 items
  28. Sons of Liberty Gun Works 6 items
  29. V Seven Weapon Systems 6 items
  30. VKTR Industries 1 item
  31. VLTOR 1 item
  32. WMD Guns 1 item
  33. WOOX 1 item
Mount
  1. M-LOK 9 items
  2. Picatinny 1 item
Option
  1. AR-9 5 items
  2. AR-10 8 items
  3. AR-15 42 items
  4. FN 509 1 item
  5. Remington 700 Short Action BDL 1 item
  6. Remington 700 Long Action BDL 1 item
  7. Sauer 100 1 item
  8. WA 1 item
  9. KS 1 item
  10. Glock 2 items
  11. MCS 2 items
  12. Full Size 2 items
Platform
  1. AR-10/LR308 1 item
  2. AR-15 30 items
  3. Ruger 1 item
Price
  1. $0.00 - $99.99 5 items
  2. $100.00 - $199.99 31 items
  3. $200.00 - $299.99 29 items
  4. $300.00 - $399.99 12 items
  5. $400.00 - $499.99 25 items
  6. $500.00 - $599.99 8 items
  7. $600.00 - $699.99 6 items
  8. $700.00 - $799.99 20 items
  9. $800.00 - $899.99 7 items
  10. $900.00 and above 2 items
Product Type
  1. AR-10 Complete Upper Receiver 1 item
  2. AR-10 Partial Upper Receiver 1 item
  3. AR-10 Receiver Set 4 items
  4. AR-10 Stripped Lower Receiver 3 items
  5. AR-10 Stripped Upper Receiver 3 items
  6. AR-15 Assembled Upper Receiver 3 items
  7. AR-15 Complete Lower Receiver 22 items
  8. AR-15 Complete Upper Receiver 5 items
  9. AR-15 Partial Upper Receiver 25 items
  10. AR-15 Receiver Set 9 items
  11. AR-15 Stripped Lower Receiver 26 items
  12. AR-15 Stripped Upper Receiver 21 items
  13. AR-15 Upper Receiver Group 1 item
  14. AR-9 Lower Receiver 3 items
  15. AR-9 Complete Lower Receiver 1 item
  16. AR-9 Receiver Set 1 item
  17. AR-9 Upper Receiver 2 items
  18. Chassis 2 items
  19. Complete Upper 5 items
  20. Lower Receiver 4 items
  21. Parts Kit 1 item
Rail Length
  1. 5" 1 item
  2. 7" 1 item
  3. 8" 2 items
  4. 9.5" 3 items
  5. 9.55" 1 item
  6. 10" 2 items
  7. 10.7" 1 item
  8. 11.5" 3 items
  9. 11.7" 1 item
  10. 12" 1 item
  11. 13" 2 items
  12. 13.5" 1 item
  13. 13.7" 1 item
  14. 15" 5 items
  15. 16" 1 item
Size
  1. 9 Slot 1 item
Thread Pitch
  1. 1/2x28 (9mm) 2 items
  2. 1/2x28 (.22 cal) 8 items
  3. 1/2x36 1 item
  4. 5/8x24 (.30 cal) 4 items
Threaded
  1. Yes 11 items
  2. No 1 item
Twist Rate
  1. 1:7 14 items
  2. 1:8 2 items
  3. 1:10 1 item
Stock Status
  1. In stock 3 items
  2. Out of stock 142 items Remove This Item
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