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AR-10 Lower Parts

We only carry top-quality AR-10 lower parts at Palmetto State Armory. We are your online source for taking your AR-10 lower to the next level by upgrading grips, springs, buffers, triggers, and a lot more. We also stock American-made parts and AR-10 kits for the armorer in you. 

Individual Parts

Individual Parts
Magazine Releases

Magazine Releases
Buffer Tube Assembly Parts

Buffer Tube Assembly Parts
Safety Selectors

Safety Selectors
Triggers

Triggers
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Items 73-96 of 577

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  1. Strike Industries Pivot and Takedown Pin 0.37" x 1.24" for Knights Armament SR-25 in Black - Enhanced Pin Set for Precision - SI-AR10-EPTP-BK

    Strike Industries Pivot and Takedown Pin 0.37" x 1.24" for Knights Armament SR-25 in Black - Enhanced Pin Set for Precision - SI-AR10-EPTP-BK

    Rating:
    100%
    (1)
    Regular Price $22.99 Special Price $19.99
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  2. Forward Controls Design Mag Release Button, Dimpled - EMR-H, AA (dimpled)

    Forward Controls Design Mag Release Button, Dimpled - EMR-H, AA (dimpled)

    Regular Price $18.99 Special Price $16.99
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  3. Forward Controls Design Mag Release Button, Serrated - EMR-H, Serrated

    Forward Controls Design Mag Release Button, Serrated - EMR-H, Serrated

    $16.15
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  4. Forward Controls Design ASF-50Q Ambi Safety 50 Degree Q Levers - ASF-50Q

    Forward Controls Design ASF-50Q Ambi Safety 50 Degree Q Levers - ASF-50Q

    Rating:
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    Regular Price $100.99 Special Price $90.99
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  5. Forward Controls Design ASF-50 Ambi Safety 50 Degree Standard Levers - ASF-50

    Forward Controls Design ASF-50 Ambi Safety 50 Degree Standard Levers - ASF-50

    $90.25
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  6. Forward Controls Design ASF-90Q Ambi Safety 90 Degree Q Levers - ASF-90Q

    Forward Controls Design ASF-90Q Ambi Safety 90 Degree Q Levers - ASF-90Q

    $90.25
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  7. Forward Controls Design ASF-90 Ambi Safety 90 Degree Standard Levers - ASF-90

    Forward Controls Design ASF-90 Ambi Safety 90 Degree Standard Levers - ASF-90

    $90.25
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  8. PSA PA10 STR Two Stage Trigger Lower Build Kit W/Overmolded Grip

    PSA PA10 STR Two Stage Trigger Lower Build Kit W/Overmolded Grip

    Rating:
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    $219.99
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  9. Strike Industries End Plate and Anti-Rotate Castle Nut for Receivers - SI-AR-UL-MFEP&ACN-FDE

    Strike Industries End Plate and Anti-Rotate Castle Nut for Receivers - SI-AR-UL-MFEP&ACN-FDE

    Regular Price $39.99 Special Price $35.99
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  10. Strike Industries End Plate and Anti-Rotate Castle Nut for Receivers, Red - SI-AR-UL-MFEP&ACN-RED

    Strike Industries End Plate and Anti-Rotate Castle Nut for Receivers, Red - SI-AR-UL-MFEP&ACN-RED

    Rating:
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    $35.95
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  11. Radian Weapons Talon 45/90 Ambi Safety Selector 2 Lever Kit for AR-15/AR-10/SR25 - R0567

    Radian Weapons Talon 45/90 Ambi Safety Selector 2 Lever Kit for AR-15/AR-10/SR25 - R0567

    Rating:
    96%
    (5)
    Regular Price $77.99 Special Price $69.99
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  12. Radian Weapons Talon 45/90 Ambi Safety Selector 2 Lever Kit for AR-15/AR-10/SR25 - R0381

    Radian Weapons Talon 45/90 Ambi Safety Selector 2 Lever Kit for AR-15/AR-10/SR25 - R0381

    $69.99
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  13. Radian Weapons Talon 45/90 - GI Safety Selector for AR-15/AR-10/SR25, Radian Gray - R0592

    Radian Weapons Talon 45/90 - GI Safety Selector for AR-15/AR-10/SR25, Radian Gray - R0592

    Rating:
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    $44.99
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  14. Strike Industries AR Picatinny Stock Adapter for ArmaLite Lower Receivers - SI-AR-PSA-BK

    Strike Industries AR Picatinny Stock Adapter for ArmaLite Lower Receivers - SI-AR-PSA-BK

    Rating:
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    Regular Price $57.99 Special Price $51.99
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  15. TriggerTech Duty Curved Trigger

    TriggerTech Duty Curved Trigger - AHT-TDB-33-NNC

    Regular Price $167.99 Special Price $150.99
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  16. Trigger Tech Duty Curved AR10

    Trigger Tech Duty Curved AR10 - AHT-SDB-33-NNC

    Rating:
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    Regular Price $167.99 Special Price $150.99
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  17. TriggerTech Duty AR- 10 Flat Trigger

    TriggerTech Duty AR- 10 Flat Trigger - AHT-TDB-33-NNF

    Rating:
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    Regular Price $167.99 Special Price $150.99
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  18. Fortis Billet Magazine Catch Only, Nitride Finish OD Green - AR15MC6061ODG

    Fortis Billet Magazine Catch Only, Nitride Finish OD Green - AR15MC6061ODG

    Regular Price $17.99 Special Price $15.99
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  19. Battle Arms AR-15 BAD-ASS-LITE Ambidextrous Safety Selector 90/60, Purple - BADASSLITEPURP

    Battle Arms AR-15 BAD-ASS-LITE Ambidextrous Safety Selector 90/60, Purple - BADASSLITEPURP

    $65.00
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  20. Battle Arms AR-15 Magazine Release, FDE - BADEMMRLFDE

    Battle Arms AR-15 Magazine Release, FDE - BADEMMRLFDE

    Regular Price $28.99 Special Price $23.99
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  21. Luth-AR Buffer, Fits .308 AR Rifles - 308BS11

    Luth-AR Buffer, Fits .308 AR Rifles - 308BS11

    Regular Price $37.99 Special Price $33.99
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  22. Sig Sauer Tread Trigger Black Flat - 8900696

    Sig Sauer Tread Trigger Black Flat - 8900696

    Regular Price $122.99 Special Price $109.99
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  23. CMC Triggers Single Stage Flat, Trigger, Gold - 91503GF

    CMC Triggers Single Stage Flat, Trigger, Gold - 91503GF

    Rating:
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    $193.99
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  24. Luth-AR Buffer Tube Assembly, Fits AR-10 Rifles - 308CS10B

    Luth-AR Buffer Tube Assembly, Fits AR-10 Rifles - 308CS10B

    Rating:
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    Regular Price $46.99 Special Price $40.99
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Items 73-96 of 577

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  1. Safety Selectors 170
  2. Magazine Releases 164
  3. Buffer Tube Assembly Parts 69
  4. Individual Parts 152
  5. Triggers 86
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