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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 121-144 of 579

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  1. Luth-AR Ambi Safety Selector For AR15 Rifles, Black - LR-08B

    Luth-AR Ambi Safety Selector For AR15 Rifles, Black - LR-08B

    Rating:
    100%
    (5)
    Regular Price $31.99 Special Price $27.99
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  2. Luth-AR Carbine Lock Ring Castle Nut - CS-02

    Luth-AR Carbine Lock Ring Castle Nut - CS-02

    Rating:
    100%
    (1)
    Regular Price $5.99 Special Price $4.99
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  3. Luth-AR Carbine Latch Plate for AR-10/AR-15 - LR-308 CS-01

    Luth-AR Carbine Latch Plate for AR-10/AR-15 - LR-308 CS-01

    Rating:
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    (1)
    $3.75
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  4. Luth-AR .223/.308 Rifle Buttstock Extension Tube, A2, Black - LBS-09

    Luth-AR .223/.308 Rifle Buttstock Extension Tube, A2, Black - LBS-09

    Regular Price $34.99 Special Price $30.99
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  5. Luth-AR Fixed Rifle Length Buffer Tube Complete Assembly For AR-10 Rifles - BAP-308

    Luth-AR Fixed Rifle Length Buffer Tube Complete Assembly For AR-10 Rifles - BAP-308

    Rating:
    80%
    (2)
    Regular Price $73.99 Special Price $65.99
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  6. Luth-AR Mil-Spec Carbine Buffer Tube Complete Assembly For AR-10 Rifles - 308-M-BAP

    Luth-AR Mil-Spec Carbine Buffer Tube Complete Assembly For AR-10 Rifles - 308-M-BAP

    Rating:
    100%
    (1)
    Regular Price $85.99 Special Price $76.99
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  7. Luth-AR Carbine .308/7.62NATO Buffer Spring Fits Carbine Receiver Extension - L308-CS-10A

    Luth-AR Carbine .308/7.62NATO Buffer Spring Fits Carbine Receiver Extension - L308-CS-10A

    Rating:
    100%
    (4)
    Regular Price $7.99 Special Price $6.99
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  8. Luth-AR Rifle .308/7.62NATO Buffer Spring Fits A2 Rifle Length Receiver Extension - 308-BS-10B

    Luth-AR Rifle .308/7.62NATO Buffer Spring Fits A2 Rifle Length Receiver Extension - 308-BS-10B

    Rating:
    100%
    (2)
    Regular Price $8.99 Special Price $7.99
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  9. Fortis SS Fifty Super Sport Safety Selector, Gold with Logo - SS-50-GOLD

    Fortis SS Fifty Super Sport Safety Selector, Gold with Logo - SS-50-GOLD

    Regular Price $74.99 Special Price $66.99
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  10. Fortis SLS Fifty Super Lean Sport Safety Selector, Gold w/ No Logo - SLS-50-GOLD

    Fortis SLS Fifty Super Lean Sport Safety Selector, Gold w/ No Logo - SLS-50-GOLD

    Regular Price $74.99 Special Price $66.99
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  11. Advanced Technology AR-10 Buffer Tube Assembly, Black - A.5.10.2552

    Advanced Technology AR-10 Buffer Tube Assembly, Black - A.5.10.2552

    Rating:
    100%
    (1)
    Regular Price $63.99 Special Price $57.99
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  12. Radian Talon-GI 45/90 Safety Selector 1 Lever Long, Black - R0294

    Radian Talon-GI 45/90 Safety Selector 1 Lever Long, Black - R0294

    Rating:
    100%
    (3)
    Regular Price $46.99 Special Price $41.99
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  13. Radian Talon-GI 45/90 Safety Selector 1 Lever Long, FDE - R0293

    Radian Talon-GI 45/90 Safety Selector 1 Lever Long, FDE - R0293

    Rating:
    100%
    (2)
    Regular Price $49.99 Special Price $44.99
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  14. Radian Talon Ambidextrous Safety Selector 2 Lever Kit, Red - R0233

    Radian Talon Ambidextrous Safety Selector 2 Lever Kit, Red - R0233

    Rating:
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    (1)
    $69.99
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  15. Radian Talon Ambidextrous Safety Selector 4 Lever Kit, FDE - R0015

    Radian Talon Ambidextrous Safety Selector 4 Lever Kit, FDE - R0015

    $104.99
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  16. Radian Talon Ambidextrous Safety Selector 4 Lever Kit, Black - R0013

    Radian Talon Ambidextrous Safety Selector 4 Lever Kit, Black - R0013

    Rating:
    100%
    (1)
    Regular Price $105.99 Special Price $94.99
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  17. LBE Unlimited AR-15 Steel Selector Detent, Pack of 20 - ARSLDT20PK

    LBE Unlimited AR-15 Steel Selector Detent, Pack of 20 - ARSLDT20PK

    Rating:
    100%
    (2)
    Regular Price $10.99 Special Price $9.89
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  18. LBE Unlimited AR-15 Slector Assembly, Black - ARSLASY

    LBE Unlimited AR-15 Slector Assembly, Black - ARSLASY

    Rating:
    100%
    (5)
    Regular Price $12.99 Special Price $11.29
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  19. LBE Unlimited AR-15 Magazine Catch Assembly, Black - ARMCASY

    LBE Unlimited AR-15 Magazine Catch Assembly, Black - ARMCASY

    Rating:
    98%
    (9)
    Regular Price $6.99 Special Price $5.99
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  20. LBE Unlimited AR-15 Magazine Release, Black - ARMAGBUT

    LBE Unlimited AR-15 Magazine Release, Black - ARMAGBUT

    Regular Price $3.99 Special Price $2.79
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  21. LBE Unlimited .308 AR Rifle Length Buffer - ARBF308R

    LBE Unlimited .308 AR Rifle Length Buffer - ARBF308R

    Rating:
    100%
    (3)
    Regular Price $21.99 Special Price $19.09
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  22. LanTac USA CP-R360-H 7.62x51/.308 Cam Pin, Brass - 01-UP-762-CPH

    LanTac USA CP-R360-H 7.62x51/.308 Cam Pin, Brass - 01-UP-762-CPH

    $27.99
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  23. CMMG Buffer Assembly For AR Carbine, Black - 38CA929

    CMMG Buffer Assembly For AR Carbine, Black - 38CA929

    Regular Price $44.99 Special Price $40.49
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  24. Battle Arms Development Enhanced Pin Set For LR-308/SR-25/AR308 Rifles, Black - BAD-EPS-308

    Battle Arms Development Enhanced Pin Set For LR-308/SR-25/AR308 Rifles, Black - BAD-EPS-308

    Regular Price $36.99 Special Price $32.99
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Items 121-144 of 579

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  1. Safety Selectors 170
  2. Magazine Releases 164
  3. Buffer Tube Assembly Parts 69
  4. Individual Parts 152
  5. Triggers 88
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