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AR-15 Upper Parts

Browse Palmetto State Armory's vast selection of AR-15 upper parts to build your upper from the ground up or to upgrade your AR-15 upper. With everything from bolt carrier groups, AR-15 charging handles, muzzle accessories, rails, and much more, you are sure to find what you need at Palmetto State Armory. All Palmetto State Armory branded upper parts and lower parts are American-made and feature our full lifetime warranty.

Handguards & Rails

Handguards & Rails
Stripped Upper Receivers

Stripped Upper Receivers
Barrels & Barrel Assemblies

Barrels & Barrel Assemblies
Bolt Carrier Groups

Bolt Carrier Groups
Charging Handles

Charging Handles
Dust Covers

Dust Covers
Firing Pins

Firing Pins
Foregrips

Foregrips

Forward Assist

Forward Assist
Gas Blocks

Gas Blocks
Gas Tubes

Gas Tubes
Individual Upper Parts

Individual Upper Parts
Muzzle Accessories

Muzzle Accessories
Piston Conversion Kits & Parts

Piston Conversion Kits & Parts
Carry Handles

Carry Handles

Upper Repair Kits

Upper Repair Kits
Upper Accessories

Upper Accessories
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Items 1921-1944 of 5570

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  1. BCM Gunfighter Short Vertical Foregrip M-LOK, Black

    BCM Gunfighter Short Vertical Foregrip M-LOK, Black

    Rating:
    99%
    (88)
    Regular Price $21.99 Special Price $18.99
    Add to Wish List Add to Compare
  2. NcStar Detachable AR-15 Carry Handle, Black - MARDCH

    NcStar Detachable AR-15 Carry Handle, Black - MARDCH

    Rating:
    89%
    (51)
    Regular Price $44.99 Special Price $39.99
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  3. Daniel Defense 5.56 10.3" Government Profile Stripped Barrel, Black - 07-077-16176-018

    Daniel Defense 5.56 10.3" Government Profile Stripped Barrel, Black - 07-077-16176-018

    Regular Price $387.99 Special Price $348.99
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  4. Uncle Mike's 1" Fore End Band Style Quick Detachable Swivel, Black - 15312

    Uncle Mike's 1" Fore End Band Style Quick Detachable Swivel, Black - 15312

    Regular Price $17.99 Special Price $15.79
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  5. Uncle Mike's 1" Full Band Quick Detachable Super Swivel, Black - 13412

    Uncle Mike's 1" Full Band Quick Detachable Super Swivel, Black - 13412

    Regular Price $20.99 Special Price $18.49
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  6. Uncle Mike's 1" Full Band Lever Action Quick Detachable Swivel, Black - 13312

    Uncle Mike's 1" Full Band Lever Action Quick Detachable Swivel, Black - 13312

    Regular Price $24.99 Special Price $20.99
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  7. Uncle Mike's 1" Magnum Band Quick Detachable Super Swivel, Black - 10712

    Uncle Mike's 1" Magnum Band Quick Detachable Super Swivel, Black - 10712

    Regular Price $23.99 Special Price $20.99
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  8. Uncle Mike's Push Button Picatinny Attachment, Black - 21101

    Uncle Mike's Push Button Picatinny Attachment, Black - 21101

    Regular Price $17.99 Special Price $15.79
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  9. 5

    THRIL RTG Rugged Tactical AR Pistol Grip, Black - RTG-BLK

    Rating:
    94%
    (40)
    Regular Price $17.99 Special Price $15.99
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  10. Bravo Company Mfg Angled Grip for M-LOK Handguard, Flat Dark Earth - KAGMCMRFDE

    Bravo Company Mfg Angled Grip for M-LOK Handguard, Flat Dark Earth - KAGMCMRFDE

    Rating:
    100%
    (5)
    $18.95
    Add to Wish List Add to Compare
  11. Bravo Company Mfg Angled Grip for M-LOK Handguard, Black - KAGMCMRBLK

    Bravo Company Mfg Angled Grip for M-LOK Handguard, Black - KAGMCMRBLK

    Rating:
    98%
    (29)
    Regular Price $21.99 Special Price $18.99
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  12. Bravo Company Mfg M1913 Picatinny 10" Quad Rail Free Float Handguard, Black - QRF10556BLK

    Bravo Company Mfg M1913 Picatinny 10" Quad Rail Free Float Handguard, Black - QRF10556BLK

    Rating:
    60%
    (1)
    Regular Price $238.99 Special Price $214.99
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  13. Bravo Company Mfg KeyMod 10" Float Handguard, Black - KMRA10556BK

    Bravo Company Mfg KeyMod 10" Float Handguard, Black - KMRA10556BK

    Regular Price $238.99 Special Price $214.99
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  14. Bravo Company Mfg KeyMod 9" Float Handguard, Black - KMRA9556BK

    Bravo Company Mfg KeyMod 9" Float Handguard, Black - KMRA9556BK

    $211.99
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  15. Bravo Company Mfg KeyMod 7" Float Handguard, Black - KMRA7556BK

    Bravo Company Mfg KeyMod 7" Float Handguard, Black - KMRA7556BK

    Regular Price $229.99 Special Price $206.99
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  16. BCM Mod 3 AR-15 Vertical Foregrip KeyMod/Picatinny, Black

    BCM Mod 3 AR-15 Vertical Foregrip KeyMod/Picatinny, Black

    Rating:
    96%
    (11)
    Regular Price $21.99 Special Price $18.99
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  17. Bravo Company Mfg Mod 2 Pistol Grip for AR-15 Rifle, Black - GFGMOD2BLK

    Bravo Company Mfg Mod 2 Pistol Grip for AR-15 Rifle, Black - GFGMOD2BLK

    Rating:
    100%
    (2)
    $29.95
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  18. Bravo Company Mfg Rail Cover Rail Panel Kit, Flat Dark Earth - BCM-KMR-RP-FDE-5

    Bravo Company Mfg Rail Cover Rail Panel Kit, Flat Dark Earth - BCM-KMR-RP-FDE-5

    Rating:
    80%
    (1)
    Regular Price $11.99 Special Price $9.99
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  19. Bravo Company Mfg Mod 1 Pistol Grip for AR-15 Rifle, Flat Dark Earth - GFGMOD1FDE

    Bravo Company Mfg Mod 1 Pistol Grip for AR-15 Rifle, Flat Dark Earth - GFGMOD1FDE

    Regular Price $35.99 Special Price $25.99
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  20. Bravo Company Mfg KeyMod 13" Float Handguard, Black - BCM-KMR-A13-556-BLK

    Bravo Company Mfg KeyMod 13" Float Handguard, Black - BCM-KMR-A13-556-BLK

    Regular Price $249.99 Special Price $224.99
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  21. Bravo Company Mfg Mod 1 Pistol Grip for AR-15 Rifle, Black - GFGMOD1BLK

    Bravo Company Mfg Mod 1 Pistol Grip for AR-15 Rifle, Black - GFGMOD1BLK

    Rating:
    100%
    (2)
    Regular Price $28.99 Special Price $25.99
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  22. Bravo Company Mfg KeyMod 8" Float Handguard, Black - BCM-KMR-A8-556-BLK

    Bravo Company Mfg KeyMod 8" Float Handguard, Black - BCM-KMR-A8-556-BLK

    Regular Price $229.99 Special Price $206.99
    Add to Wish List Add to Compare
  23. Bravo Company Mfg Angled Grip for AR-15 Rifle, Flat Dark Earth - BCM-KAG-KM-FDE

    Bravo Company Mfg Angled Grip for AR-15 Rifle, Flat Dark Earth - BCM-KAG-KM-FDE

    Rating:
    100%
    (1)
    Regular Price $21.99 Special Price $18.99
    Add to Wish List Add to Compare
  24. BCM Gunfighter Short Vertical Foregrip KeyMod, FDE - BCM-VG-KM-MOD-3-FDE

    BCM Gunfighter Short Vertical Foregrip KeyMod, FDE - BCM-VG-KM-MOD-3-FDE

    Rating:
    100%
    (4)
    Regular Price $21.99 Special Price $18.99
    Add to Wish List Add to Compare
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Items 1921-1944 of 5570

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Category
  1. Handguards & Rails 1532
  2. Stripped Upper Receivers 146
  3. Barrels & Barrel Assemblies 653
  4. Bolt Carrier Groups 356
  5. Charging Handles 301
  6. Dust Covers 119
  7. Firing Pins 43
  8. Foregrips 253
  9. Forward Assist 49
  10. Gas Blocks 176
  11. Gas Tubes 136
  12. Individual Upper Parts 1426
  13. Muzzle Accessories 456
  14. Piston Conversion Kits & Parts 3
  15. Carry Handles 12
  16. Upper Repair Kits 17
  17. Upper Accessories 75
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