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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 579

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  1. 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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  2. 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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  3. 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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  4. 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 $44.99 Special Price $34.99
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  5. 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 $25.99 Special Price $22.99
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  6. 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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  7. 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:
    100%
    (1)
    Regular Price $153.99 Special Price $137.99
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  8. 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

    Regular Price $194.99 Special Price $174.99
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  9. 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)
    Regular Price $194.99 Special Price $174.99
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  10. 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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  11. 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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  12. Strike Industries Ambidextrous Magazine Release, Titan - ARAMBIMRTITAN

    Strike Industries Ambidextrous Magazine Release, Titan - ARAMBIMRTITAN

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

    Strike Industries Ambidextrous Magazine Release, Black - ARAMBIMRBK

    Rating:
    86%
    (40)
    Regular Price $42.99 Special Price $37.99
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  14. 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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  15. 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:
    87%
    (6)
    Regular Price $25.99 Special Price $22.99
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  16. 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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  17. 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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  18. Mossberg JM Pro Match Drop-in Curved Trigger for AR-15/10 Rifle - 96010

    Mossberg JM Pro Match Drop-in Curved Trigger for AR-15/10 Rifle - 96010

    Regular Price $179.99 Special Price $162.99
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  19. Tacfire Ambidextrous Safety Selector for AR-15/M4 Style Rifle, Black - MAR095A

    Tacfire Ambidextrous Safety Selector for AR-15/M4 Style Rifle, Black - MAR095A

    Rating:
    81%
    (15)
    Regular Price $16.99 Special Price $14.49
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  20. Patriot Ordnance Factory 50 and 90 deg Fire Control Selector for AR-15 Rifle - 01461

    Patriot Ordnance Factory 50 and 90 deg Fire Control Selector for AR-15 Rifle - 01461

    Regular Price $64.99 Special Price $57.99
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  21. Magpul Industries MOE Enhanced Magazine Release for CZ Scorpion EVO 3 Pistols - MAG1006-BLK

    Magpul Industries MOE Enhanced Magazine Release for CZ Scorpion EVO 3 Pistols - MAG1006-BLK

    Rating:
    93%
    (3)
    Regular Price $32.99 Special Price $23.99
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  22. Timney Triggers Straight Drop-in Single-Stage Competition Trigger for AR-10 Rifle, Black/Gold - 670-ST

    Timney Triggers Straight Drop-in Single-Stage Competition Trigger for AR-10 Rifle, Black/Gold - 670-ST

    $229.99
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  23. Timney Triggers Standard Curved Drop-in Single-Stage Competition Trigger for AR-10 Rifle, Black/Gold - 670

    Timney Triggers Standard Curved Drop-in Single-Stage Competition Trigger for AR-10 Rifle, Black/Gold - 670

    $229.99
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  24. Timney Triggers Steel Safety Selector for AR Style Rifles, Carbo Nitride Black - 49ER Safety

    Timney Triggers Steel Safety Selector for AR Style Rifles, Carbo Nitride Black - 49ER Safety

    Regular Price $84.99 Special Price $75.99
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Items 145-168 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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