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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 169-192 of 575

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  1. 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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  2. LBE Unlimited AR-15 Magazine Release, Black - ARMAGBUT

    LBE Unlimited AR-15 Magazine Release, Black - ARMAGBUT

    Regular Price $2.99 Special Price $2.19
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  3. 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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  4. 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

    Regular Price $32.99 Special Price $28.99
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  5. 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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  6. Battle Arms Development Enhanced Magazine Release Kit, Black - 100-025-395

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

    Rating:
    100%
    (2)
    Regular Price $35.99 Special Price $31.99
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  7. 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 $18.99 Special Price $16.99
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  8. 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 $17.99 Special Price $15.99
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  9. Battle Arms Development Enhanced Magazine Catch, Black - 100-025-391

    Battle Arms Development Enhanced Magazine Catch, Black - 100-025-391

    Rating:
    100%
    (1)
    Regular Price $9.99 Special Price $8.99
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  10. 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:
    100%
    (1)
    $21.95
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  11. Battle Arms Development Enhanced Modular Magazine Release, Large, Silver - 100-018-320

    Battle Arms Development Enhanced Modular Magazine Release, Large, Silver - 100-018-320

    Regular Price $26.99 Special Price $23.99
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  12. 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:
    73%
    (3)
    Regular Price $26.99 Special Price $23.99
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  13. 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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  14. Juggernaut Hellfighter 5.56 Quick Pin kit w/ Maglock - JTHCAPK223

    Juggernaut Hellfighter 5.56 Quick Pin kit w/ Maglock - JTHCAPK223

    Rating:
    100%
    (1)
    Regular Price $67.99 Special Price $60.99
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  15. 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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  16. 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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  17. 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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  18. Strike Industries Ambidextrous Magazine Release, Titan - ARAMBIMRTITAN

    Strike Industries Ambidextrous Magazine Release, Titan - ARAMBIMRTITAN

    Rating:
    60%
    (2)
    $39.95
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  19. Strike Industries Ambidextrous Magazine Release, Black - ARAMBIMRBK

    Strike Industries Ambidextrous Magazine Release, Black - ARAMBIMRBK

    Rating:
    87%
    (42)
    Regular Price $42.99 Special Price $37.99
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  20. Strike Industries Antiwalk/Antirotation Trigger/Hammer Pin, Black QPQ Nitride - AR-AWP

    Strike Industries Antiwalk/Antirotation Trigger/Hammer Pin, Black QPQ Nitride - AR-AWP

    Rating:
    92%
    (18)
    Regular Price $17.99 Special Price $15.99
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  21. Strike Industries Flat Wire Spring for AR-10 .308 Win Rifle - AR10-FWS

    Strike Industries Flat Wire Spring for AR-10 .308 Win Rifle - AR10-FWS

    Rating:
    89%
    (7)
    Regular Price $25.99 Special Price $22.99
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  22. Elftmann Tactical Ambidextrous Speed Safety for AR-15/AR-10 Rifles, Stainless Steel - SAFETY-S

    Elftmann Tactical Ambidextrous Speed Safety for AR-15/AR-10 Rifles, Stainless Steel - SAFETY-S

    Regular Price $42.99 Special Price $37.99
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  23. Elftmann Tactical Ambidextrous Speed Safety for AR-15/AR-10 Rifles, Stainless Steel Black Oxide - SAFETY-B

    Elftmann Tactical Ambidextrous Speed Safety for AR-15/AR-10 Rifles, Stainless Steel Black Oxide - SAFETY-B

    Rating:
    100%
    (2)
    Regular Price $42.99 Special Price $37.99
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  24. Cross Armory Replacement Pin Pal for AR-10 .308 Win Rifle - CRPP308

    Cross Armory Replacement Pin Pal for AR-10 .308 Win Rifle - CRPP308

    Rating:
    100%
    (3)
    Regular Price $31.99 Special Price $27.99
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Items 169-192 of 575

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  1. Safety Selectors 170
  2. Magazine Releases 164
  3. Buffer Tube Assembly Parts 69
  4. Individual Parts 152
  5. Triggers 84
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