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AR-10 Uppers

Start your AR-10 build off right with Palmetto State Armory. We provide high-quality AR-10 uppers at competitive prices to help you build the AR-10 you have dreamed of. Check out our extensive collection that includes a variety of barrel lengths, calibers, gas systems, handguards, and rails. We also stock a wide selection of AR-10 upper parts if you feel the need to upgrade beyond stock.  Find the best fit for your AR-10 here!

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24 Items

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  1. PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    94%
    (124)
    Regular Price $869.99 Special Price $749.99
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  2. PSA Gen3 PA10 Essential Parts Build Kit

    PSA Gen3 PA10 Essential Parts Build Kit

    $299.99
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  3. PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    88%
    (69)
    Regular Price $839.99 Special Price $749.99
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  4. PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    92%
    (37)
    Regular Price $879.99 Special Price $749.99
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  5. PSA Gen3 PA65 20" Rifle-Length 6.5 Creedmoor 1/8 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    PSA Gen3 PA65 20" Rifle-Length 6.5 Creedmoor 1/8 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    88%
    (81)
    Regular Price $969.99 Special Price $749.99
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  6. PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    94%
    (85)
    Regular Price $859.99 Special Price $759.99
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  7. BLEM 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    BLEM 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    100%
    (1)
    Out of Stock
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  8. BLEM PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    BLEM PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    100%
    (1)
    Out of Stock
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  9. BLEM PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    BLEM PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Out of Stock
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  10. BLEM PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    BLEM PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Out of Stock
    Add to Wish List Add to Compare
  11. BLEM PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    BLEM PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    80%
    (1)
    Out of Stock
    Add to Wish List Add to Compare
  12. PSA Gen3 PA10 20" Rifle Length Stainless Steel .308 WIN 1/10 Classic Upper with BCG & CH

    PSA Gen3 PA10 20" Rifle Length Stainless Steel .308 WIN 1/10 Classic Upper with BCG & CH

    Out of Stock
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  13. PSA Gen3 PA10 18" Mid-Length .308 1/10 Nitride 15" M-lok Upper - With BCG & CH

    PSA Gen3 PA10 18" Mid-Length .308 1/10 Nitride 15" M-lok Upper - With BCG & CH

    Rating:
    100%
    (2)
    Out of Stock
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  14. PSA Gen3 PA65 20" Rifle-Length 6.5 Creedmoor 1/8 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    PSA Gen3 PA65 20" Rifle-Length 6.5 Creedmoor 1/8 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    94%
    (7)
    Out of Stock
    Add to Wish List Add to Compare
  15. PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    98%
    (13)
    Out of Stock
    Add to Wish List Add to Compare
  16. PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    100%
    (5)
    Out of Stock
    Add to Wish List Add to Compare
  17. BLEM PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    BLEM PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    90%
    (6)
    Out of Stock
    Add to Wish List Add to Compare
  18. BLEM PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    BLEM PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    80%
    (4)
    Out of Stock
    Add to Wish List Add to Compare
  19. BLEM PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    BLEM PSA Gen3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    90%
    (17)
    Out of Stock
    Add to Wish List Add to Compare
  20. PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    PSA Gen3 PA10 20" Rifle-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-lok Upper - With BCG & CH

    Rating:
    96%
    (63)
    Out of Stock
    Add to Wish List Add to Compare
  21. PSA Gen3 PA10 18" Mid-Length Stainless Steel .308 WIN 1/10 Classic Upper with BCG & CH

    PSA Gen3 PA10 18" Mid-Length Stainless Steel .308 WIN 1/10 Classic Upper with BCG & CH

    Rating:
    88%
    (23)
    Out of Stock
    Add to Wish List Add to Compare
  22. PSA PX-10 18" Mid-Length .308 WIN 1:10 Stainless Steel 13.5" M-Lok Lightweight Upper w/ BCG & CH

    PSA PX-10 18" Mid-Length .308 WIN 1:10 Stainless Steel 13.5" M-Lok Lightweight Upper w/ BCG & CH

    Rating:
    86%
    (3)
    Out of Stock
    Add to Wish List Add to Compare
  23. PA-65 20" 6.5 Creedmoor 1:8 Stainless Steel 15" M-Lok Upper with Adjustable Gas Block, BCG, and CH

    PA-65 20" 6.5 Creedmoor 1:8 Stainless Steel 15" M-Lok Upper with Adjustable Gas Block, BCG, and CH

    Rating:
    90%
    (15)
    Out of Stock
    Add to Wish List Add to Compare
  24. PSA PA10 Gen3 Complete Upper Receiver

    PSA PA10 Gen3 Complete Upper Receiver

    Rating:
    84%
    (10)
    Out of Stock
    Add to Wish List Add to Compare
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24 Items

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