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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 receiver to the next level by upgrading grips, springs, buffers, triggers and a lot more. We also stock American made AR-10 parts and built kits for the armeror in you. 

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Items 1-24 of 52

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  1. PSA PA-10 Classic Lower Build Kit

    PSA PA-10 Classic Lower Build Kit

    Rating:
    80%
    (60)
    Regular Price $249.99 Special Price $169.99
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  2. PSA PA10 Magazine Catch - 506799

    PSA PA10 Magazine Catch - 506799

    Rating:
    54%
    (7)
    $4.99
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  3. PSA PA10 Black Logo Buffer - 482663

    PSA PA10 Black Logo Buffer - 482663

    Rating:
    90%
    (4)
    $29.99
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  4. PSA PA10 .308 Take Down Pin - 482660

    PSA PA10 .308 Take Down Pin - 482660

    Rating:
    78%
    (8)
    $16.95
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  5. PSA PA10 Classic Lower Parts Kit - 482756

    PSA PA10 Classic Lower Parts Kit - 482756

    Rating:
    80%
    (15)
    Regular Price $119.99 Special Price $99.99
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  6. CMMG Gunbuilder Lower Parts Kit MK3 - 38CA61A

    CMMG Gunbuilder Lower Parts Kit MK3 - 38CA61A

    Rating:
    62%
    (9)
    Regular Price $59.99 Special Price $49.99
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  7. FAB Defense Tactical Folding AR-15 Pistol Grip in Black

    FAB Defense Tactical Folding Pistol Grip, Black - AGF-43S

    Rating:
    80%
    (2)
    $53.00
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  8. FAB Defense 7 Position Vertically Folding AR-15 Foregrip

    FAB Defense 7 Position Vertically Folding Foregrip - T-FL-B

    Rating:
    96%
    (14)
    $39.99
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  9. FAB Defense Survival AR-15 Buttstock with Magazine Carrier

    FAB Defense AR-15 Survival Buttstock with Magazine Carrier, Black - GL-MAG-B

    Rating:
    98%
    (7)
    $109.99
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  10. FAB Defense Rubberized AR-15 Pistol Grip in Black

    FAB Defense AR-15 Rubberized Pistol Grip, Black - AGR-43

    Rating:
    100%
    (13)
    $29.00
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  11. Hiperfire HIPERTOUCH Genesis AR15 Trigger Assembly - HPTG

    Hiperfire HIPERTOUCH Genesis AR15 Trigger Assembly - HPTG

    Rating:
    100%
    (3)
    $200.00
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  12. Hiperfire HIPERTOUCH Elite AR15 Trigger Assembly - HPTE

    Hiperfire HIPERTOUCH Elite AR15 Trigger Assembly - HPTE

    Rating:
    100%
    (1)
    $200.00
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  13. Armaspec .308 Stealth Recoil Spring - SRS-308 - ARM153-308

    Armaspec .308 Stealth Recoil Spring - SRS-308 - ARM153-308

    Rating:
    98%
    (7)
    $75.99
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  14. Hiperfire Hipertouch 24 Eclipse AR Trigger

    HiperFire HiperTouch® 24 ECLipse - HPT 24ECL

    Rating:
    100%
    (3)
    $274.99
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  15. PSA Custom AR Single-Stage Drop-In Trigger, Curved Bow

    PSA Custom AR Single-Stage Drop-In Trigger, Curved Bow

    Rating:
    92%
    (188)
    Out of Stock
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  16. PSA PA10 MOE EPT Lower Build Kit with Overmolded Grip, Black

    PSA PA10 MOE EPT Lower Build Kit with Overmolded Grip, Black

    Rating:
    78%
    (9)
    Out of Stock
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  17. PSA PA10 MOE EPT Lower Build Kit, Black

    PSA PA10 MOE EPT Lower Build Kit, Black

    Rating:
    84%
    (119)
    Out of Stock
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  18. PSA PA10 ACS-L EPT Lower Build Kit, Black

    PSA PA10 ACS-L EPT Lower Build Kit, Black

    Rating:
    100%
    (1)
    Out of Stock
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  19. PSA PA10 MIAD CTR EPT Lower Build Kit, Black

    PSA PA10 MIAD CTR EPT Lower Build Kit, Black

    Rating:
    80%
    (4)
    Out of Stock
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  20. PSA PA10 Enhanced Classic Lower Build Kit with Overmolded Grip - 5165448229

    PSA PA10 Enhanced Classic Lower Build Kit with Overmolded Grip - 5165448229

    Rating:
    100%
    (1)
    Out of Stock
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  21. PSA PA10 MOE EPT Lower Build Kit, Black

    PSA PA10 MOE EPT Lower Build Kit, Black

    Rating:
    92%
    (32)
    Out of Stock
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  22. PSA PA10 A2 Rifle Buffer Tube Kit - 7779360

    PSA PA10 A2 Rifle Buffer Tube Kit - 7779360

    Rating:
    72%
    (11)
    Out of Stock
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  23. PSA PA10 Mag Catch Assembly - 508015

    PSA PA10 Mag Catch Assembly - 508015

    Rating:
    92%
    (9)
    Out of Stock
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  24. PSA PA10 Bolt Catch Assembly - 508014

    PSA PA10 Bolt Catch Assembly - 508014

    Rating:
    86%
    (28)
    Out of Stock
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Items 1-24 of 52

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