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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 193-216 of 578

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  1. Strike Industries Flip Switch, Blue

    Strike Industries Flip Switch, Blue ‒ SI-AR-SS-FLIP-BLU

    $41.99
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  2. Strike Industries Flip Switch, Black

    Strike Industries Flip Switch, Black ‒ SI-AR-SS-FLIP-BK

    Rating:
    100%
    (2)
    Regular Price $44.99 Special Price $39.99
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  3. Strike Industries Strike AR Magazine Catch Assembly, Red

    Strike Industries Strike AR Magazine Catch Assembly, Red – SI-AR-SMC-RED

    Regular Price $23.99 Special Price $20.99
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  4. Strike Industries HEX Selector Switch 60/90 Degree 3-in-1, Black

    Strike Industries HEX Selector Switch 60/90 Degree 3-in-1, Black – SI-AR-HS60/90-3in1

    Rating:
    80%
    (1)
    Regular Price $51.99 Special Price $37.99
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  5. Strike Industries Strike AR Magazine Catch Assembly, Flat Dark Earth

    Strike Industries Strike AR Magazine Catch Assembly, Flat Dark Earth – SI-AR-SMC-FDE

    Rating:
    100%
    (2)
    $18.95
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  6. Strike Industries Strike AR Magazine Catch Assembly, Blue

    Strike Industries Strike AR Magazine Catch Assembly, Blue – SI-AR-SMC-BLU

    Regular Price $21.99 Special Price $18.99
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  7. Strike Industries Strike AR Magazine Catch Assembly, Black

    Strike Industries Strike AR Magazine Catch Assembly, Black – SI-AR-SMC-BK

    Rating:
    100%
    (2)
    Regular Price $18.99 Special Price $16.99
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  8. Armaspec ST45: 45 Degree Short Throw Ambidextrous Safety Selector, Black

    Armaspec ST45: 45 Degree Short Throw Ambidextrous Safety Selector, Black - ARM112-BLK

    Rating:
    95%
    (4)
    Regular Price $41.99 Special Price $36.99
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  9. Geissele Super Speed Precision (SSP) Dynamic Flat Bow Trigger

    Geissele Super Speed Precision (SSP) Dynamic Flat Bow Trigger ‒ 05-483

    Rating:
    93%
    (16)
    Regular Price $273.99 Special Price $245.99
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  10. Geissele Super Speed Precision (SSP) M4 Curved Bow Trigger

    Geissele Super Speed Precision (SSP) M4 Curved Bow Trigger ‒ 05-400

    Rating:
    99%
    (22)
    Regular Price $273.99 Special Price $245.99
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  11. Armaspec FT90 Full Throw Ambidextrous Safety Selector, Black

    Armaspec FT90 Full Throw Ambidextrous Safety Selector, Black ‒ ARM111-BLK

    Rating:
    70%
    (2)
    Regular Price $41.99 Special Price $36.99
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  12. Armaspec S1 Enhanced Trigger Guard - 2 Groove, Flat Dark Earth

    Armaspec S1 Enhanced Trigger Guard - 2 Groove, Flat Dark Earth ‒ ARM132-FDE

    Rating:
    100%
    (1)
    Regular Price $17.99 Special Price $13.99
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  13. Odin Works XGMR-1 Extended Glock Mag Release, FDE

    Odin Works XGMR-1 Extended Glock Mag Release, FDE ‒ ACC-XGMR1-FDE

    Regular Price $34.99 Special Price $33.99
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  14. CMC Triggers Anti-Walk Pin Set, Small

    CMC Triggers Anti-Walk Pin Set, Small - 91401

    Rating:
    90%
    (16)
    $15.00
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  15. CMC Trigger Single Stage Tactical Flat Bow, (3.5lbs)-91503

    CMC AR Trigger Single-Stage Flat Drop In - 91503

    Rating:
    97%
    (1047)
    Regular Price $179.99 Special Price $99.99
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  16. PSA PA10 A2 Rifle Buffer Tube Kit - 7779360

    PSA PA10 A2 Rifle Buffer Tube Kit - 7779360

    Rating:
    84%
    (15)
    $79.99
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  17. Seekins Precision SP Safety Selector Kit (Flat Dark Earth) - - 0011580006

    Seekins Precision SP Safety Selector Kit (Flat Dark Earth) - - 0011580006

    Rating:
    90%
    (4)
    Regular Price $66.99 Special Price $59.99
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  18. PSA PA10 .308 Cam Pin - 507864

    PSA PA10 .308 Cam Pin - 507864

    Rating:
    100%
    (3)
    $9.99
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  19. Odin Works Extended Mag Release Gen II, Black

    Odin Works Extended Mag Release Gen II, Black ‒ ACC-XMR2-BLK

    Rating:
    90%
    (2)
    Regular Price $25.99 Special Price $22.99
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  20. PSA PA10 Magazine Catch - 506799

    PSA PA10 Magazine Catch - 506799

    Rating:
    64%
    (9)
    $4.99
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  21. PSA PA10 Black Logo Buffer - 482663

    PSA PA10 Black Logo Buffer - 482663

    Rating:
    88%
    (5)
    $29.99
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  22. Enhanced AR Trigger for Semi-Automatic

    Wilson Combat Semi-Auto Two Stage Match Tactical Trigger - TR-TTU-M2

    Rating:
    90%
    (2)
    Regular Price $215.99 Special Price $195.99
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  23. PSA PA10 .308 Bolt Catch - 503661

    PSA PA10 .308 Bolt Catch - 503661

    Rating:
    82%
    (29)
    $9.99
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  24. PSA PA10 .308 Take Down Pin - 482660

    PSA PA10 .308 Take Down Pin - 482660

    Rating:
    88%
    (8)
    $16.95
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Items 193-216 of 578

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  1. Safety Selectors 170
  2. Magazine Releases 163
  3. Buffer Tube Assembly Parts 69
  4. Individual Parts 152
  5. Triggers 88
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