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AR-15 Lower Parts

With Palmetto State Armory's AR-15 lower parts, you can build or personalize your AR-15 lower receiver to your exact specifications. Browse our collection of triggers, stocks, furniture, and much more to create your perfect AR-15 today. All Palmetto State Armory branded AR lower parts are American-made and feature our full lifetime warranty.

Anti Walk Pins

Anti Walk Pins
Grips

Grips
Individual Lower Parts

Individual Lower Parts
Lower Accessories

Lower Accessories
Lower Build Kits

Lower Build Kits
Lower Parts Kits

Lower Parts Kits
Magazines

Magazines
Repair Kits

Repair Kits
Safety Selectors

Safety Selectors
Stocks

Stocks
Stock Kits

Stock Kits
Triggers

Triggers
Upgrade Kits

Upgrade Kits
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Items 1105-1128 of 3953

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  1. Luth-AR Carbine Lock Ring Castle Nut - CS-02

    Luth-AR Carbine Lock Ring Castle Nut - CS-02

    Rating:
    100%
    (1)
    Regular Price $5.99 Special Price $4.99
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  2. Luth-AR Carbine Latch Plate for AR-10/AR-15 - LR-308 CS-01

    Luth-AR Carbine Latch Plate for AR-10/AR-15 - LR-308 CS-01

    Rating:
    100%
    (1)
    $3.75
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  3. Luth-AR Mil-Spec AR-15 Buffer Tube, Black - LBS-15M

    Luth-AR Mil-Spec AR-15 Buffer Tube, Black - LBS-15M

    Rating:
    100%
    (2)
    Regular Price $27.99 Special Price $24.99
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  4. Luth-AR Carbine Buffer - BS-11C

    Luth-AR Carbine Buffer - BS-11C

    Rating:
    100%
    (1)
    Regular Price $16.99 Special Price $14.99
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  5. Luth-AR Rifle Buffer - BS-11

    Luth-AR Rifle Buffer - BS-11

    Regular Price $24.99 Special Price $21.99
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  6. Luth-AR Rifle Buffer Spring, .223/5.56 A2 Rifle Length Receiver Ext - BS-10B

    Luth-AR Rifle Buffer Spring, .223/5.56 A2 Rifle Length Receiver Ext - BS-10B

    Regular Price $5.99 Special Price $4.99
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  7. Luth-AR Carbine Buffer Spring, .223/5.56 - BS-10A

    Luth-AR Carbine Buffer Spring, .223/5.56 - BS-10A

    $4.69
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  8. Luth-AR .223/.308 Rifle Buttstock Extension Tube, A2, Black - LBS-09

    Luth-AR .223/.308 Rifle Buttstock Extension Tube, A2, Black - LBS-09

    Regular Price $35.99 Special Price $31.99
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  9. Luth-AR Fixed Rifle Length Buffer Tube Complete Assembly For AR-10 Rifles - BAP-308

    Luth-AR Fixed Rifle Length Buffer Tube Complete Assembly For AR-10 Rifles - BAP-308

    Rating:
    80%
    (2)
    Regular Price $78.99 Special Price $70.99
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  10. Luth-AR Fixed AR-15 Rifle Length Buffer Tube Complete Assembly - BAP-1

    Luth-AR Fixed AR-15 Rifle Length Buffer Tube Complete Assembly - BAP-1

    Rating:
    95%
    (4)
    $52.99
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  11. Luth-AR Mil-Spec Carbine Buffer Tube Complete Assembly For AR-10 Rifles - 308-M-BAP

    Luth-AR Mil-Spec Carbine Buffer Tube Complete Assembly For AR-10 Rifles - 308-M-BAP

    Rating:
    100%
    (1)
    Regular Price $104.99 Special Price $93.99
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  12. Luth-AR Carbine .308/7.62NATO Buffer Spring Fits Carbine Receiver Extension - L308-CS-10A

    Luth-AR Carbine .308/7.62NATO Buffer Spring Fits Carbine Receiver Extension - L308-CS-10A

    Rating:
    100%
    (4)
    Regular Price $7.99 Special Price $6.99
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  13. Luth-AR Rifle .308/7.62NATO Buffer Spring Fits A2 Rifle Length Receiver Extension - 308-BS-10B

    Luth-AR Rifle .308/7.62NATO Buffer Spring Fits A2 Rifle Length Receiver Extension - 308-BS-10B

    Rating:
    100%
    (2)
    Regular Price $8.99 Special Price $7.99
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  14. Luth-AR Mil-Spec AR-15 Carbine Buffer Tube - 223-M-BAP

    Luth-AR Mil-Spec AR-15 Carbine Buffer Tube - 223-M-BAP

    Rating:
    100%
    (1)
    Regular Price $53.99 Special Price $47.99
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  15. Hiperfire Hiperswitch Ambi Safety Selector Set for AR15/AR10, Red - HPSRED

    Hiperfire Hiperswitch Ambi Safety Selector Set for AR15/AR10, Red - HPSRED

    Regular Price $62.99 Special Price $56.29
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  16. Fortis SS Fifty Super Sport Safety Selector, Gold with Logo - SS-50-GOLD

    Fortis SS Fifty Super Sport Safety Selector, Gold with Logo - SS-50-GOLD

    Regular Price $74.99 Special Price $66.99
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  17. Fortis SS Fifty Super Sport Safety Selector, Black with Logo - SS-50-BLK

    Fortis SS Fifty Super Sport Safety Selector, Black with Logo - SS-50-BLK

    Regular Price $74.99 Special Price $66.99
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  18. Fortis SLS Fifty Super Lean Sport Safety Selector, Gold w/ No Logo - SLS-50-GOLD

    Fortis SLS Fifty Super Lean Sport Safety Selector, Gold w/ No Logo - SLS-50-GOLD

    Regular Price $74.99 Special Price $66.99
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  19. Fortis Lightweight Enhanced AR-15 End Plate, Gold - LE-BLK-K1-GOLD

    Fortis Lightweight Enhanced AR-15 End Plate, Gold - LE-BLK-K1-GOLD

    Regular Price $49.99 Special Price $44.99
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  20. FAB Defense Gradus Pistol Grip, Black - FX-GRADUSB

    FAB Defense Gradus Pistol Grip, Black - FX-GRADUSB

    Rating:
    90%
    (2)
    Regular Price $27.99 Special Price $24.99
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  21. FAB Defense AR-15 Buttstock Small/Compact Fits Mil-Spec And Commercial Tubes, Black - FX-GLCORESCP

    FAB Defense AR-15 Buttstock Small/Compact Fits Mil-Spec And Commercial Tubes, Black - FX-GLCORESCP

    Rating:
    87%
    (3)
    Regular Price $84.99 Special Price $75.99
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  22. Ergo Grip Double Loop Sling Plate, Black - 4970

    Ergo Grip Double Loop Sling Plate, Black - 4970

    Rating:
    100%
    (5)
    Regular Price $14.99 Special Price $12.99
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  23. Ergo Grip Tactical DLX Suregrip, Flat Top Grip, Fits AR-15/M16, FDE - 4025-DE

    Ergo Grip Tactical DLX Suregrip, Flat Top Grip, Fits AR-15/M16, FDE - 4025-DE

    Regular Price $39.99 Special Price $35.99
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  24. Ergo Grip Tactical DLX Suregrip, Flat Top Grip, Fits AR-15/M16, Black - 4025-BK

    Ergo Grip Tactical DLX Suregrip, Flat Top Grip, Fits AR-15/M16, Black - 4025-BK

    Regular Price $39.99 Special Price $35.99
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Items 1105-1128 of 3953

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Category
  1. Anti Walk Pins 26
  2. Grips 368
  3. Lower Parts 1828
  4. Lower Accessories 97
  5. Lower Build Kits 140
  6. Lower Parts Kits 157
  7. Magazines 828
  8. Repair Kits 17
  9. Safety Selectors 168
  10. Stocks 687
  11. Stock Kits 72
  12. Triggers 399
  13. Upgrade Kits 157
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