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AR-15 Kits

Build your AR with confidence by selecting an AR-15 kit from the brands you trust. Palmetto State Armory wants to bring out the armorer in you by offering the best kits at the best prices. Bring out the armorer in you by building your AR-15 from the ground up or upgrading an existing one. Complete your build with our large selection of American-Made AR-15 lower receivers and lower build & parts kits. 

Pistol Kits

Pistol Kits
Rifle Kits

Rifle Kits
Lower Build Kits & Parts Kits

Lower Build Kits & Parts Kits
Featured Products
  1. PSA 16" Pistol-Length 300AAC Blackout 1/8 Phosphate 13.5" Lightweight M-Lok MFT EPT Rifle Kit w/MBUS Sight Set
    PSA 16" Pistol-Length 300AAC Blackout 1/8 Phosphate 13.5" Lightweight M-Lok MFT EPT Rifle Kit w/MBUS Sight Set
    Rating:
    93%
    (3)
    Regular Price $749.99 Special Price $519.99
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  1. TacFire Lower Parts Kit Fits Glock G19, Black

    TacFire Lower Parts Kit Fits Glock G19, Black

    Rating:
    100%
    (2)
    Regular Price $47.99 Special Price $40.99
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  2. TacFire Lower Parts Kit Fits Glock G17, Black

    TacFire Lower Parts Kit Fits Glock G17, Black

    Regular Price $47.99 Special Price $40.99
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  3. PSA A2 Classic Rifle Lower Build Kit, ODG

    PSA A2 Classic Rifle Lower Build Kit, ODG

    Rating:
    97%
    (7)
    Regular Price $129.99 Special Price $119.99
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  4. PSA A2 Classic Rifle Lower Build Kit, FDE

    PSA A2 Classic Rifle Lower Build Kit, FDE

    Rating:
    93%
    (6)
    Regular Price $129.99 Special Price $99.99
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  5. Strike Industries Enhanced AR-10 Lower Parts Kit Fits Knight's Armament SR25, Black - Complete Parts Kit Fits AR-10 Performance - SI-AR10-E-LRPLT

    Strike Industries Enhanced AR-10 Lower Parts Kit Fits Knight's Armament SR25, Black - Complete Parts Kit Fits AR-10 Performance - SI-AR10-E-LRPLT

    Regular Price $59.99 Special Price $53.99
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  6. 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:
    100%
    (1)
    $249.99
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  7. PSA 10.5" Carbine-Length 5.56 NATO 1/7 Phosphate 12" Lightweight Slant Hex M-Lok MOE+ EPT SBA3 Pistol Kit

    PSA 10.5" Carbine-Length 5.56 NATO 1/7 Phosphate 12" Lightweight Slant Hex M-Lok MOE+ EPT SBA3 Pistol Kit

    Rating:
    100%
    (1)
    Regular Price $719.99 Special Price $499.99
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  8. PSA AR-15 10.5" 5.56 NATO 1/7 Nitride 12" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit, Gray

    PSA AR-15 10.5" 5.56 NATO 1/7 Nitride 12" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit, Gray

    Regular Price $719.99 Special Price $499.99
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  9. PSA 10.5" 5.56 NATO 1/7 Phosphate 12" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    PSA 10.5" 5.56 NATO 1/7 Phosphate 12" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    Regular Price $699.99 Special Price $499.99
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  10. PSA 10.5" 5.56 NATO 1/7 Nitride 12" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    PSA 10.5" 5.56 NATO 1/7 Nitride 12" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    Regular Price $729.99 Special Price $499.99
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  11. PSA 10.5" Pistol-Length 300AAC Blackout 1/7 Nitride 12" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    PSA 10.5" Pistol-Length 300AAC Blackout 1/7 Nitride 12" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    Rating:
    100%
    (1)
    Regular Price $699.99 Special Price $469.99
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  12. PSA 10.5" 5.56 NATO 1/7 Phosphate 9" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    PSA 10.5" 5.56 NATO 1/7 Phosphate 9" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    Regular Price $659.99 Special Price $459.99
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  13. PSA MFT Lower Parts Kit, ODG

    PSA MFT Lower Parts Kit, ODG

    Regular Price $69.99 Special Price $45.99
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  14. PSA 11.5" 5.56 1/7 Phosphate 10.5" Lightweight Hex M-Lok MOE SBA3 Pistol Kit

    PSA 11.5" 5.56 1/7 Phosphate 10.5" Lightweight Hex M-Lok MOE SBA3 Pistol Kit

    Regular Price $659.99 Special Price $459.99
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  15. PSA 11.5" 5.56 1/7 Phosphate 10.5" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    PSA 11.5" 5.56 1/7 Phosphate 10.5" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    Rating:
    100%
    (1)
    Regular Price $699.99 Special Price $479.99
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  16. PSA MFT Lower Pats Kit, Black

    PSA MFT Lower Pats Kit, Black

    Rating:
    100%
    (5)
    Regular Price $69.99 Special Price $49.99
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  17. PSA Classic EPT SBA3 Pistol Lower Build Kit, Gray

    PSA Classic EPT SBA3 Pistol Lower Build Kit, Gray

    Rating:
    100%
    (1)
    Regular Price $219.99 Special Price $149.99
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  18. 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:
    100%
    (2)
    Regular Price $259.99 Special Price $169.99
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  19. PSA MFT EPT Lower Parts Kit, ODG

    PSA MFT EPT Lower Parts Kit, ODG

    Rating:
    100%
    (3)
    Regular Price $99.99 Special Price $59.99
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  20. PSA 7.5" 300AAC Blackout 1/7 Nitride 9" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    PSA 7.5" 300AAC Blackout 1/7 Nitride 9" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    Regular Price $699.99 Special Price $489.99
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  21. PSA 10.5" Pistol-Length 300AAC Blackout 1/8 Nitride 9" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    PSA 10.5" Pistol-Length 300AAC Blackout 1/8 Nitride 9" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    Rating:
    95%
    (4)
    Regular Price $679.99 Special Price $469.99
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  22. PSA 10.5" 5.56 NATO 1/7 Phosphate 9" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit, FDE

    PSA 10.5" 5.56 NATO 1/7 Phosphate 9" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit, FDE

    Rating:
    100%
    (1)
    Regular Price $669.99 Special Price $459.99
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  23. PSA 7" 300AAC Blackout 1/7 Nitride 6" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    PSA 7" 300AAC Blackout 1/7 Nitride 6" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    Regular Price $669.99 Special Price $469.99
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  24. PSA 7.5" Pistol-Length 5.56 NATO 1/7 Nitride 6" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    PSA 7.5" Pistol-Length 5.56 NATO 1/7 Nitride 6" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

    Regular Price $659.99 Special Price $459.99
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  1. Pistol Kits 205
  2. Rifle Kits 159
  3. Lower Build Kits & Parts Kits 417
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