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AR Parts

Whether you are repairing or making an upgrade, Palmetto State Armory has a large selection of AR-15/AR-10 parts and accessories to finish the job. Our collection includes top brands like Palmetto State Armory, Magpul, Timber Creek, and Troy Industries, to name a few. Find everything from AR-15 magazines to AR Stocks. Palmetto State Armory is your online source for high-quality AR-15 firearms, parts, and accessories.

AR Parts Closeout

AR Parts Closeout
Gas System

Gas System
Charging Handles

Charging Handles
AR Bipods

AR Bipods
Buffer Tubes

Buffer Tubes
BCG

BCG
AR Barrels

AR Barrels
AR Small Parts

AR Small Parts
Triggers

Triggers
AR Furniture

AR Furniture
Stripped Uppers

Stripped Uppers
AR Slings

AR Slings
AR Magazines

AR Magazines
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Items 1-24 of 7935

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  1. R&D Precision AR45 Bolt Carrier Group

    R&D Precision AR45 Bolt Carrier Group

    Rating:
    87%
    (14)
    Regular Price $149.99 Special Price $29.99
    Add to Wish List Add to Compare
  2. Bog Fieldpod Magnum Shooting Rest - 1100474

    Bog Fieldpod Magnum Shooting Rest - 1100474

    Rating:
    90%
    (4)
    Regular Price $299.99 Special Price $119.99
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  3. Toolcraft Logo'd Carpenter 158 Nitride Full-Auto BCG & PSA AR-15 Charging Handle 7075 T6 Forged Mil-Spec

    Toolcraft Logo'd Carpenter 158 Nitride Full-Auto BCG & PSA AR-15 Charging Handle 7075 T6 Forged Mil-Spec

    SAVE $29.99 When you add both!
    Regular Price $119.98 Special Price $89.99
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  4. Toolcraft 5.56 Phosphate MPI Full-Auto BCG - No Logo & PSA AR15/PA10 EPT - Enhanced Polished FCG

    Toolcraft 5.56 Phosphate MPI Full-Auto BCG - No Logo & PSA AR15/PA10 EPT - Enhanced Polished FCG

    SAVE $29.99 When you add both!
    Regular Price $149.98 Special Price $119.99
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  5. Lead Star Arms Ravage Extended AR-15 Charging Handle Latch, Blue

    Lead Star Arms Ravage Extended AR-15 Charging Handle Latch, Blue

    $24.99
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  6. Toolcraft Non-Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt

    Toolcraft Non-Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt

    Rating:
    99%
    (201)
    $109.99
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  7. Premium 5.56 Nickel Boron BCG With Carpenter 158 Bolt

    PSA Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 516446450

    Rating:
    96%
    (697)
    $119.99
    Add to Wish List Add to Compare
  8. CMC AR15/AR10 Single Stage Trigger - Curved, Small Pin, 3.5lb pull - 91501-BLK-PSA   

    CMC AR15/AR10 Single Stage Trigger - Curved, Small Pin, 3.5lb pull - 91501-BLK-PSA   

    Regular Price $159.99 Special Price $89.99
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  9. Franklin Armory BFSIII AR-Essential Curved Binary Trigger Multi Cal - 00-50633-BLK

    Franklin Armory BFSIII AR-Essential Curved Binary Trigger Multi Cal - 00-50633-BLK

    Rating:
    98%
    (175)
    Regular Price $349.99 Special Price $169.99
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  10. Franklin Armory Trigger BFSIII AR-Elite Curved/Flat Trigger - 00-50631-BLK

    Franklin Armory Trigger BFSIII AR-Elite Curved/Flat Trigger - 00-50631-BLK

    Rating:
    97%
    (12)
    Regular Price $449.99 Special Price $269.99
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  11. SB Tactical SBA5 5-Position Adjustable Pistol Brace, Black - SBA5X-01-SB

    SB Tactical SBA5 5-Position Adjustable Pistol Brace, Black - SBA5X-01-SB

    Rating:
    97%
    (489)
    Regular Price $129.99 Special Price $79.99 $99.99
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  12. SB Tactical SBA3 5 Position Adjustable Arm Brace Buffer Tube Not Included, Black

    SB Tactical SBA3 5 Position Adjustable Arm Brace Buffer Tube Not Included, Black - SBA3X-01-SB

    Rating:
    97%
    (283)
    $99.99 $99.99
    See Price In Cart
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  13. SB Tactical Adjustable 5 Position Arm Brace - SBA4X-01-SB

    SB Tactical Adjustable 5 Position Arm Brace No Buffer Tube, Black - SBA4X-01-SB

    Rating:
    97%
    (166)
    $99.99 $99.99
    See Price In Cart
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  14. CMC Single Stage Combat Curved AR-15 Match Trigger, Black

    CMC Single Stage Combat Curved AR-15 Match Trigger, Black - 91701

    Rating:
    100%
    (6)
    $199.99
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  15. PSA Custom AR 3.5 lbs. Match Grade Drop-In Trigger, Flat - 116055

    PSA Custom AR Trigger Single-Stage Flat Drop-In Match Grade - 116055

    Rating:
    96%
    (2393)
    Regular Price $149.99 Special Price $89.99
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  16. PSA 5.56 Nitride MPI Full-Auto Bolt Carrier Group

    PSA AR-15 Bolt Carrier Group 5.56 Full-Auto Nitride MPI - 516446953

    Rating:
    96%
    (2230)
    Regular Price $89.99 Special Price $79.99
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  17. Toolcraft Premium 5.56 Nickel Boron BCG With Carpenter 158 Bolt

    Toolcraft Logo'd Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 5165449729

    Rating:
    97%
    (1249)
    Regular Price $119.99 Special Price $109.99
    Add to Wish List Add to Compare
  18. CMC AR-15 Enhanced Trigger in Matte Black (3.5LB)

    CMC Triggers AR-15 Tactical Single Stage Curved Trigger, Matte Black (3.5lb) - 91501

    Rating:
    96%
    (342)
    Regular Price $199.99 Special Price $129.99
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  19. B5 Systems Bravo Fixed, Stock, Coyote, Mil Spec - BRC1443

    B5 Systems Bravo Fixed, Stock, Coyote, Mil Spec - BRC1443

    Regular Price $59.99 Special Price $53.99
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  20. Blackhawk Bipod Picatinny Rail Adapter for Sportster Shooting Bipods, Black - 71RA01BK

    Blackhawk Bipod Picatinny Rail Adapter for Sportster Shooting Bipods, Black - 71RA01BK

    Regular Price $24.99 Special Price $2.99
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  21. Caldwell Accumax Premium - M-LOK/Key Mod Bipod, 9" to 13" Adjustable - 1082223

    Caldwell Accumax Premium - M-LOK/Key Mod Bipod, 9" to 13" Adjustable - 1082223

    Rating:
    80%
    (5)
    Regular Price $179.99 Special Price $69.99
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  22. Rise Armament Blitz Defense AR 4.5lbs Trigger - RA-524-Defense

    Rise Armament Blitz Defense AR 4.5lbs Trigger - RA-524-Defense

    Rating:
    90%
    (2)
    Regular Price $234.99 Special Price $210.99
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  23. TriggerTech Duty Curved Trigger Fits AR15

    TriggerTech Duty Curved Trigger Fits AR15 - AH0-TDB-33-NNC

    Rating:
    96%
    (5)
    Regular Price $156.99 Special Price $140.99
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  24. TriggerTech AR-15 Duty Curved Single-Stage 3.50 lbs Trigger - AH0-SDB-33-NNC

    TriggerTech AR-15 Duty Curved Single-Stage 3.50 lbs Trigger - AH0-SDB-33-NNC

    Rating:
    100%
    (14)
    Regular Price $156.99 Special Price $140.99
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Items 1-24 of 7935

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  1. AR Bipods 522
  2. AR Triggers & Trigger parts 486
  3. AR Parts & Accessories 2788
  4. AR Barrels 675
  5. AR Bolt Carrier Groups 421
  6. AR Gas System Assemblies 350
  7. AR Buffer Tubes & Assembly Parts 484
  8. AR Charging Handles 365
  9. AR Furniture 2810
  10. AR Stripped Upper Receivers 179
  11. AR Slings 268
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