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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 578

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  1. 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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  2. 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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  3. 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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  4. 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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  5. 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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  6. 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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  7. 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 $197.99 Special Price $179.99
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  8. Tacfire Lower Take Down Pin Set for AR-10 Rifle, Black - MAR091SET

    Tacfire Lower Take Down Pin Set for AR-10 Rifle, Black - MAR091SET

    Regular Price $5.99 Special Price $4.79
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  9. Tacfire Buffer Tube Spring for AR-10 .308 Win Rifle, Black - MAR046308

    Tacfire Buffer Tube Spring for AR-10 .308 Win Rifle, Black - MAR046308

    Rating:
    100%
    (1)
    Regular Price $3.99 Special Price $3.49
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  10. 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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  11. 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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  12. 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 $26.99 Special Price $23.99
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  13. Cross Armory SAFE MAG Fixed Magazine Locking System for MIL-Spec AR-15/M4 Rifles - CRSM

    Cross Armory SAFE MAG Fixed Magazine Locking System for MIL-Spec AR-15/M4 Rifles - CRSM

    Rating:
    100%
    (1)
    Regular Price $63.99 Special Price $56.99
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  14. 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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  15. 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

    Regular Price $256.99 Special Price $230.99
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  16. 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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  17. Stern Defense Hybrid 2 Stage Nickel Boron Drop In Trigger- H2S NIB

    Stern Defense Hybrid 2 Stage Nickel Boron Drop In Trigger- H2S NIB

    Rating:
    90%
    (2)
    $167.00
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  18. Phase 5 90 degree Ambi Safety Selector, Black - SAFE90-BLK

    Phase 5 90 degree Ambi Safety Selector, Black - SAFE90-BLK

    Rating:
    60%
    (2)
    $49.99
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  19. Odin Works Ambidextrous Modular Safety Selector, Flat Dark Earth - ACC-AMS-FDE

    Odin Works Ambidextrous Modular Safety Selector, Flat Dark Earth - ACC-AMS-FDE

    Rating:
    100%
    (2)
    Regular Price $58.99 Special Price $52.99
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  20. PSA PA10 Carbine Buffer Spring - 504269

    PSA PA10 Carbine Buffer Spring - 504269

    Rating:
    94%
    (14)
    $6.99
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  21. PSA AR-15 Magazine Catch Assembly - 1354

    PSA AR-15 Magazine Catch Assembly - 1354

    Rating:
    96%
    (17)
    $7.99
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  22. Timber Creek AR Mag Release Button, Black - AR MRB BL

    Timber Creek AR Mag Release Button, Black - AR MRB BL

    Regular Price $8.99 Special Price $7.99
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  23. Timber Creek AR Extended Mag Release, Tungsten - AR EMR T

    Timber Creek AR Extended Mag Release, Tungsten - AR EMR T

    Regular Price $18.99 Special Price $16.99
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  24. Timber Creek AR Extended Mag Release, Burnt Bronze - AR EMR BB

    Timber Creek AR Extended Mag Release, Burnt Bronze - AR EMR BB

    Rating:
    100%
    (2)
    Regular Price $18.99 Special Price $16.99
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Items 169-192 of 578

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  1. Safety Selectors 172
  2. Magazine Releases 165
  3. Buffer Tube Assembly Parts 69
  4. Individual Parts 152
  5. Triggers 84
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