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AR-15 Rifle Lower Build Kits

Complete your AR-15 lower with a rifle lower build kit direct from Palmetto State Armory. We know a thing or two about building AR-15 rifles, and we want to pass that experience along to you. Our lower build kits include items such as a stock, grip, and triggers, to name a few. Let Palmetto State Armory help you build your dream AR-15.

Customers are responsible for ensuring that when assembling kits, they must adhere to all Local, State, and Federal laws.

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Items 1-24 of 149

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  1. PSA MOE Lower Build Kit & Vortex Strike Fire II Red Dot Sight

    PSA MOE Lower Build Kit & Vortex Strike Fire II Red Dot Sight

    $219.98
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  2. PSA Magpul MOE Lower Build Kit & 10 Magpul PMAG Gen 2 MOE 5.56x45 30rd Magazines

    PSA Magpul MOE Lower Build Kit & 10 Magpul PMAG Gen 2 MOE 5.56x45 30rd Magazines

    SAVE $43.00 When you add both!
    Regular Price $242.99 Special Price $199.99
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  3. PSA B5 Systems EPT Lower Build Kit with SOPMOD Enhanced Stock, ODG

    PSA B5 Systems EPT Lower Build Kit with SOPMOD Enhanced Stock, ODG

    Rating:
    100%
    (26)
    $159.99
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  4. Palmetto State Armory Magpul AR-15 Lower Build Kit in Black

    Palmetto State Armory Magpul MOE Lower Build Kit, Black

    Rating:
    96%
    (2826)
    $119.99
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  5. DPMS CAR-15 Lower Build Kit - Black

    DPMS CAR-15 Lower Build Kit - Black

    $99.99
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  6. PSA Guardsman-15 MOE HAR-15 Pistol Lower Build Kit, FDE

    PSA Guardsman-15 MOE HAR-15 Pistol Lower Build Kit, FDE

    Rating:
    60%
    (1)
    $139.99
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  7. PSA Guardsman-15 MOE HAR-15 Pistol Lower Build Kit, Black

    PSA Guardsman-15 MOE HAR-15 Pistol Lower Build Kit, Black

    Rating:
    95%
    (4)
    $139.99
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  8. PSA Guardsman-15 MOE PR Lower Build Kit, FDE

    PSA Guardsman-15 MOE PR Lower Build Kit, FDE

    Rating:
    100%
    (3)
    $149.99
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  9. PSA Guardsman-15 MOE PR Lower Build Kit, Black

    PSA Guardsman-15 MOE PR Lower Build Kit, Black

    Rating:
    90%
    (4)
    $149.99
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  10. DPMS CAR-15 Lower Build Kit - ODG

    DPMS CAR-15 Lower Build Kit - ODG

    $99.99
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  11. PSA Rifle JAKL Lower Build Kit MOE SL EPT F5 Stock, FDE

    PSA Rifle JAKL Lower Build Kit MOE SL EPT F5 Stock, FDE

    Rating:
    100%
    (7)
    $259.99
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  12. PSA JAKL-10 EPT MIAD B&T Lower Build kit, Black

    PSA JAKL-10 EPT MIAD B&T Lower Build kit, Black

    Rating:
    73%
    (3)
    $299.99
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  13. PSA JAKL-10 EPT MIAD B&T Lower Build kit, FDE

    PSA JAKL-10 EPT MIAD B&T Lower Build kit, FDE

    $299.99
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  14. PSA JAKL-10 EPT MIAD F5 Lower Build kit, Black

    PSA JAKL-10 EPT MIAD F5 Lower Build kit, Black

    Rating:
    60%
    (1)
    $299.99
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  15. PSA JAKL-10 EPT MIAD F5 Lower Build kit, FDE

    PSA JAKL-10 EPT MIAD F5 Lower Build kit, FDE

    Rating:
    88%
    (5)
    $299.99
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  16. PSA A2 Classic Rifle Lower Build Kit, ODG

    PSA A2 Classic Rifle Lower Build Kit, ODG

    Rating:
    97%
    (19)
    $119.99
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  17. PSA A2 Classic Rifle Lower Build Kit, FDE

    PSA A2 Classic Rifle Lower Build Kit, FDE

    Rating:
    95%
    (13)
    $119.99
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  18. PSA JAKL Rifle Lower Build Kit MOE SL EPT B&T Stock, FDE

    PSA JAKL Rifle Lower Build Kit MOE SL EPT B&T Stock, FDE

    Rating:
    40%
    (1)
    $249.99
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  19. PSA JAKL Rifle Lower Build Kit MOE SL EPT B&T Stock, Black

    PSA JAKL Rifle Lower Build Kit MOE SL EPT B&T Stock, Black

    Rating:
    93%
    (3)
    $249.99
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  20. PSA B5 Systems Lower Build Kit with Bravo Stock, Coyote

    PSA B5 Systems Lower Build Kit with Bravo Stock, Coyote

    Rating:
    97%
    (23)
    $129.99
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  21. Palmetto State Armory A2 Rifle Lower Build Kit, Black

    Palmetto State Armory A2 Rifle Lower Build Kit, Black

    Rating:
    90%
    (2)
    $119.99
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  22. PSA AR15 MOE Lower Build Kit W/PSA Custom Single Stage FCG, Black

    PSA AR15 MOE Lower Build Kit W/PSA Custom Single Stage FCG, Black

    Rating:
    90%
    (8)
    $179.99
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  23. PSA PA10 STR Two Stage Trigger Lower Build Kit W/Overmolded Grip

    PSA PA10 STR Two Stage Trigger Lower Build Kit W/Overmolded Grip

    Rating:
    100%
    (2)
    $219.99
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  24. PSA JAKL MOE EPT Rifle Lower Build Kit, Black

    PSA JAKL MOE EPT Rifle Lower Build Kit, Black

    $299.99
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Items 1-24 of 149

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