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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 145-168 of 577

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  1. 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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  2. 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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  3. 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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  4. Radian Talon Ambidextrous Safety Selector 4 Lever Kit, Black - R0013

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

    Rating:
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    (1)
    $94.99
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  5. LBE Unlimited AR-15 Selector Detent Spring, Pack of 20 - ARSLSPG20PK

    LBE Unlimited AR-15 Selector Detent Spring, Pack of 20 - ARSLSPG20PK

    Rating:
    100%
    (1)
    Regular Price $11.99 Special Price $10.29
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  6. LBE Unlimited AR-15 Steel Selector Detent, Pack of 20 - ARSLDT20PK

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

    Rating:
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    (2)
    Regular Price $10.99 Special Price $9.89
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  7. LBE Unlimited AR 308 Rifle Length Buffer Spring, Black - ARSG308R

    LBE Unlimited AR 308 Rifle Length Buffer Spring, Black - ARSG308R

    Rating:
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    (1)
    Regular Price $12.99 Special Price $10.99
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  8. LBE Unlimited AR-15 Magazine Catch Assembly, Black - ARMCASY

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

    Rating:
    98%
    (9)
    Regular Price $5.99 Special Price $4.79
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  9. 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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  10. 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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  11. 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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  12. 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 $38.99 Special Price $34.99
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  13. Battle Arms Development Enhanced Magazine Release Kit, Black - 100-025-395

    Battle Arms Development Enhanced Magazine Release Kit, Black - 100-025-395

    Rating:
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    (2)
    Regular Price $35.99 Special Price $31.99
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  14. Battle Arms Development Enhanced Magazine Release Kit, Black - 100-025-394

    Battle Arms Development Enhanced Magazine Release Kit, Black - 100-025-394

    Rating:
    100%
    (2)
    Regular Price $17.99 Special Price $15.99
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  15. Battle Arms Development Enhanced Safety Selector, Black - 100-025-390

    Battle Arms Development Enhanced Safety Selector, Black - 100-025-390

    Rating:
    90%
    (4)
    Regular Price $16.99 Special Price $14.99
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  16. Battle Arms Development Enhanced Modular Magazine Release, Large, Red - 100-018-321

    Battle Arms Development Enhanced Modular Magazine Release, Large, Red - 100-018-321

    Rating:
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    (1)
    $21.95
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  17. Battle Arms Development Enhanced Modular Magazine Release, Large, Black - 100-018-319

    Battle Arms Development Enhanced Modular Magazine Release, Large, Black - 100-018-319

    Rating:
    100%
    (2)
    Regular Price $26.99 Special Price $23.99
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  18. Phase 5 PMR Dimpled Magazine Release, Black - PMR-BLK DIMPLED

    Phase 5 PMR Dimpled Magazine Release, Black - PMR-BLK DIMPLED

    Regular Price $9.99 Special Price $8.99
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  19. Stern Defense Hybrid 2-Stage Drop-in Small Pin Trigger for AR-15, AR-10 Style Rifles, Green/Black - H2S

    Stern Defense Hybrid 2-Stage Drop-in Small Pin Trigger for AR-15, AR-10 Style Rifles, Green/Black - H2S

    Rating:
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    (1)
    Regular Price $153.99 Special Price $137.99
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  20. CMC Triggers Single-Stage Drop-in Large Pin Flat Trigger for Mil-Spec AR-15, AR-10 Style Rifles, Black/Silver - 91507

    CMC Triggers Single-Stage Drop-in Large Pin Flat Trigger for Mil-Spec AR-15, AR-10 Style Rifles, Black/Silver - 91507

    $194.99
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  21. CMC Triggers Single-Stage Drop-in Small Pin Curved Trigger for Mil-Spec AR-15, AR-10 Style Rifles, Black - 90501

    CMC Triggers Single-Stage Drop-in Small Pin Curved Trigger for Mil-Spec AR-15, AR-10 Style Rifles, Black - 90501

    Rating:
    96%
    (44)
    $149.99 $149.99
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  22. Strike Industries Ambidextrous Magazine Release, Red - RAMBIMRRED

    Strike Industries Ambidextrous Magazine Release, Red - RAMBIMRRED

    Rating:
    100%
    (2)
    Regular Price $44.99 Special Price $39.99
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  23. Strike Industries Ambidextrous Magazine Release, Flat Dark Earth - ARAMBIMRFDE

    Strike Industries Ambidextrous Magazine Release, Flat Dark Earth - ARAMBIMRFDE

    Rating:
    96%
    (9)
    Regular Price $44.99 Special Price $39.99
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  24. Strike Industries Ambidextrous Magazine Release, Titan - ARAMBIMRTITAN

    Strike Industries Ambidextrous Magazine Release, Titan - ARAMBIMRTITAN

    Rating:
    60%
    (2)
    $39.95
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Items 145-168 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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