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AR-10 Upper Parts

Upgrade your rifle with AR-10 upper parts from your online source for high-quality AR-10 rifles, AR-10 lower and AR-10 uppers, Palmetto State Armory. Find everything you need from barrels to bolt carrier groups. We carry all the top AR-10 parts that are perfect for your AR-10 build at competitive prices. 

Barrels

Barrels
Bolt Carrier Groups

Bolt Carrier Groups
Charging Handles

Charging Handles
Handguards & Rail Systems

Handguards & Rail Systems
Muzzle Devices

Muzzle Devices
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Items 241-264 of 462

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  1. Magpul MOE M-LOK AR15/M4 Hand Guard, OD Green (Carbine Length)- Mag424-ODG

    Magpul MOE M-LOK AR15/M4 Hand Guard, OD Green (Carbine Length)- Mag424-ODG

    Rating:
    97%
    (6)
    Regular Price $39.99 Special Price $35.99
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  2. Magpul MOE M-LOK AR15/M4 Hand Guard, Flat Dark Earth (Carbine Length)- Mag424-FDE

    Magpul MOE M-LOK AR15/M4 Hand Guard, Flat Dark Earth (Carbine Length)- Mag424-FDE

    Rating:
    98%
    (9)
    Regular Price $39.99 Special Price $35.99
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  3. Magpul MOE M-LOK AR15/M4 Hand Guard, Black (Carbine Length)- Mag424-BLK

    Magpul MOE M-LOK AR15/M4 Hand Guard, Black (Carbine Length)- Mag424-BLK

    Rating:
    96%
    (19)
    Regular Price $39.99 Special Price $35.99
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  4. PSA PA10 .308 Firing Pin Retainer Pin -507865

    PSA PA10 .308 Firing Pin Retainer Pin -507865

    Rating:
    85%
    (12)
    $2.99
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  5. Surefire PROCOMP-762-5/8-24 - -

    Surefire PROCOMP-762-5/8-24 - -

    Regular Price $100.99 Special Price $90.99
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  6. PSA PA10 Snap Ring - 506739

    PSA PA10 Snap Ring - 506739

    Rating:
    100%
    (1)
    $3.99
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  7. PSA PA10 Barrel Nut - 506740

    PSA PA10 Barrel Nut - 506740

    Rating:
    98%
    (11)
    $11.99
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  8. PSA PA 10 .308 Firing Pin - 504167

    PSA PA 10 .308 Firing Pin - 504167

    Rating:
    82%
    (11)
    $9.99
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  9. PSA PA10 .308 Charging Handle - 503664

    PSA PA10 .308 Charging Handle - 503664

    Rating:
    94%
    (18)
    $19.99
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  10. PSA PA10 .308 Delta Ring - 482656

    PSA PA10 .308 Delta Ring - 482656

    Rating:
    100%
    (1)
    $12.99
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  11. PSA PA10 Forward Assist Assembly - 482765

    PSA PA10 Forward Assist Assembly - 482765

    Rating:
    96%
    (16)
    $12.98
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  12. Nitride Finished Lantac Dragon 7.62 Muzzle Brake

    LANTAC Dragon AR-10 Muzzle Brake 7.62/.308 5/8x24

    Rating:
    100%
    (6)
    Regular Price $165.99 Special Price $148.99
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  13. AR-15 Upper Parts

    Wilson Combat Accu-Tac Flash Hider .30cal TR-ATFH-68

    Rating:
    100%
    (4)
    Regular Price $55.99 Special Price $49.99
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  14. AR-15 Upper Receiver Parts

    Seekins Precision Advanced Tactical Compensator 5/8-24 SP-AR-ATC-5/8-B

    Regular Price $106.99 Special Price $95.99
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  15. Yankee Hill Machine Phantom 7.62 Comp/Flash Hider, Smooth YHM-3080-5C1

    Yankee Hill Machine Phantom 7.62 Comp/Flash Hider, Smooth YHM-3080-5C1

    Rating:
    100%
    (1)
    Regular Price $54.99 Special Price $49.99
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  16. AR-15 Upper Receiver Parts

    Troy Medieval Flash Suppressor 7.62mm 5/8" x 24 Black - SSUP-MED-06BT-00

    Regular Price $62.99 Special Price $56.49
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  17. AR-15 Upper Parts PSA .30CAL A2 Flash Hider

    PSA .30cal A2 Flash Hider 5/8-24 - 8844

    Rating:
    96%
    (11)
    $14.99
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  18. Breek Arms - Warhammer MOD2 Micro Ambi Charging Handle - BRK557-RGREEN

    Breek Arms - Warhammer MOD2 Micro Ambi Charging Handle - BRK557-RGREEN

    Rating:
    100%
    (1)
    Out of Stock
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  19. Trinity Force Extended Charging Handle Latch, Black - MNBJB

    Trinity Force Extended Charging Handle Latch, Black - MNBJB

    Out of Stock
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  20. Surefire-Laser Product Socom 1/2-28 Flash Hider/Suppressor Adapter, .308 Win/7.62 - SF3P-762-1/2-28

    Surefire-Laser Product Socom 1/2-28 Flash Hider/Suppressor Adapter, .308 Win/7.62 - SF3P-762-1/2-28

    Out of Stock
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  21. PSA PA10 Nitride BCG & Charging Handle Combo - 5165448206

    PSA PA10 Nitride BCG & Charging Handle Combo - 5165448206

    Rating:
    100%
    (4)
    Out of Stock
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  22. PSA AR10 14.7" Mid-length 7.62x51 NATO 1/10 Nitride, 4150V Barrel - 516445250

    PSA AR10 14.7" Mid-length 7.62x51 NATO 1/10 Nitride, 4150V Barrel - 516445250

    Out of Stock
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  23. Voodoo Innovations Jet Compensator - .308 - VDI-JETCOMP-308

    Voodoo Innovations Jet Compensator - .308 - VDI-JETCOMP-308

    Out of Stock
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  24. PSA PA10 308 Phosphate BCG - 503566

    PSA PA10 308 Phosphate BCG - 503566

    Rating:
    73%
    (3)
    Out of Stock
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Items 241-264 of 462

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  1. Barrels 4
  2. Bolt Carrier Groups 49
  3. Charging Handles 80
  4. Handguards & Rail Systems 97
  5. Muzzle Devices 123
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