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AR-15 Lower Parts

Shop AR-15 lower parts for your next repair, upgrade, or custom build. Choose from triggers, pistol grips, safety selectors, pins, springs, controls, and other compatible lower receiver components. Browse quality parts from trusted manufacturers, or shop our full selection of AR-15 lowers to complete your build.

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 1129-1152 of 3966

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  1. Maxim Defense CCS Gen 6 Adjustable AR-15 Stock, Black - MXM-47562

    Maxim Defense CCS Gen 6 Adjustable AR-15 Stock, Black - MXM-47562

    Regular Price $305.99 Special Price $274.99
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  2. ProMag 5.56x45 40 Round AR-15 Magazine, Black - RM-40-SL

    ProMag 5.56x45 40 Round AR-15 Magazine, Black - RM-40-SL

    Rating:
    100%
    (4)
    Regular Price $21.99 Special Price $19.79
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  3. ProMag Glock Style PCC 9mm 50 Round Drum Magazine, Black - DRM-A12

    ProMag Glock Style PCC 9mm 50 Round Drum Magazine, Black - DRM-A12

    Rating:
    85%
    (4)
    Regular Price $92.99 Special Price $82.99
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  4. Lancer L7 Advanced Warfighter .308 Winchester 10 Round AR-10 Magazine, Clear - L7-10-CLR

    Lancer L7 Advanced Warfighter .308 Winchester 10 Round AR-10 Magazine, Clear - L7-10-CLR

    Rating:
    100%
    (1)
    $42.99
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  5. Lancer L5 Advanced Warfighter .300 Blackout 20 Round AR-15 Magazine, Black - 999-000-4280-05

    Lancer L5 Advanced Warfighter .300 Blackout 20 Round AR-15 Magazine, Black - 999-000-4280-05

    Rating:
    89%
    (7)
    Regular Price $23.99 Special Price $20.99
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  6. Lancer L5 Advanced Warfighter .300 Blackout 20 Round AR-15 Magazine, Translucent Smoke - 999-000-4280-02

    Lancer L5 Advanced Warfighter .300 Blackout 20 Round AR-15 Magazine, Translucent Smoke - 999-000-4280-02

    Rating:
    98%
    (23)
    Regular Price $23.99 Special Price $19.99
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  7. HEXMAG Series 2 5.56x45 30 Round AR-15 Magazine, Black - HX30-AR15S2-BLK

    HEXMAG Series 2 5.56x45 30 Round AR-15 Magazine, Black - HX30-AR15S2-BLK

    Rating:
    100%
    (3)
    Regular Price $14.99 Special Price $12.99
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  8. HEXMAG Series 2 5.56x45 10 Round AR-15 Magazine With 30 Round Body, OD Green - HX1030-AR15S2-ODG

    HEXMAG Series 2 5.56x45 10 Round AR-15 Magazine With 30 Round Body, OD Green - HX1030-AR15S2-ODG

    Rating:
    85%
    (4)
    Regular Price $15.99 Special Price $12.99
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  9. HEXMAG Series 2 5.56x45 10 Round AR-15 Magazine With 30 Round Body, Gray - HX1030-AR15S2-GRY

    HEXMAG Series 2 5.56x45 10 Round AR-15 Magazine With 30 Round Body, Gray - HX1030-AR15S2-GRY

    Rating:
    100%
    (1)
    Regular Price $15.99 Special Price $12.99
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  10. ASC 10 Round Magazine 223 Rem Fits AR-15, Black SS - 223-20RD-L-10RD-SS

    ASC 10 Round Magazine 223 Rem Fits AR-15, Black SS - 223-20RD-L-10RD-SS

    Regular Price $16.99 Special Price $14.89
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  11. Ammunition Storage Components 10rd 223 REM Magazine Fits AR-15 - 223-10RD-SS

    Ammunition Storage Components 10rd 223 REM Magazine Fits AR-15 - 223-10RD-SS

    Regular Price $15.99 Special Price $13.99
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  12. ASC 10 Round Magazine 223 Rem Fits AR-15, Black SS - 223-10RD-SS

    ASC 10 Round Magazine 223 Rem Fits AR-15, Black SS - 223-10RD-SS

    Rating:
    89%
    (7)
    Regular Price $18.99 Special Price $16.99
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  13. Luth-AR Chubby Grip w/ Full Palm Swell, Textured for Non-slip Grip & Left Side Thumb Rest, FDE Finish - PG-01-FDE

    Luth-AR Chubby Grip w/ Full Palm Swell, Textured for Non-slip Grip & Left Side Thumb Rest, FDE Finish - PG-01-FDE

    Regular Price $26.99 Special Price $23.99
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  14. Luth-AR MBA-1 Stock w/ 3-Axis Butt Plate Fits Standard A2 Rifle Length Buffer Tube, Black - MBA-1-3AX

    Luth-AR MBA-1 Stock w/ 3-Axis Butt Plate Fits Standard A2 Rifle Length Buffer Tube, Black - MBA-1-3AX

    Regular Price $167.99 Special Price $150.99
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  15. Luth-AR Extractor O'Ring Fits AR-15,10/Pack - BT-08-OR-10

    Luth-AR Extractor O'Ring Fits AR-15,10/Pack - BT-08-OR-10

    Rating:
    100%
    (1)
    Regular Price $12.99 Special Price $10.99
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  16. Luth-AR 9MM Carbine Buffer Assembly, Mil-Spec - 9MM-M-BAP

    Luth-AR 9MM Carbine Buffer Assembly, Mil-Spec - 9MM-M-BAP

    Rating:
    96%
    (10)
    Regular Price $57.99 Special Price $51.99
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  17. LBE Unlimited AR-15 Pistol Buffer Tube Kit, Black - PBUFKT-BLK

    LBE Unlimited AR-15 Pistol Buffer Tube Kit, Black - PBUFKT-BLK

    Regular Price $51.99 Special Price $46.39
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  18. LBE Unlimited AR-15 Pistol Buffer Tube, Black - PBT-BLK

    LBE Unlimited AR-15 Pistol Buffer Tube, Black - PBT-BLK

    Rating:
    100%
    (1)
    Regular Price $25.99 Special Price $22.99
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  19. LBE Unlimited AR-15 Mil-Spec Buffer Tube Kit, Brown - MILBUFKT-WB

    LBE Unlimited AR-15 Mil-Spec Buffer Tube Kit, Brown - MILBUFKT-WB

    Regular Price $51.99 Special Price $46.99
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  20. LBE Unlimited AR-15 Mil-Spec Buffer Tube Kit, Red - MILBUFKT-RED

    LBE Unlimited AR-15 Mil-Spec Buffer Tube Kit, Red - MILBUFKT-RED

    Rating:
    100%
    (2)
    Regular Price $51.99 Special Price $46.39
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  21. LBE Unlimited AR-15 Milspec Buffer Tube Kit, Colt Gray - MILBUFKT-CG

    LBE Unlimited AR-15 Milspec Buffer Tube Kit, Colt Gray - MILBUFKT-CG

    Regular Price $51.99 Special Price $46.39
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  22. LBE Unlimited Mil-Spec AR-15 Buffer Tube, Black - MBUF002

    LBE Unlimited Mil-Spec AR-15 Buffer Tube, Black - MBUF002

    Rating:
    100%
    (2)
    Regular Price $25.99 Special Price $22.99
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  23. LBE Unlimited Mil-Spec AR-15 Buffer Tube Kit, Black - MILBUFKT

    LBE Unlimited Mil-Spec AR-15 Buffer Tube Kit, Black - MILBUFKT

    Rating:
    95%
    (4)
    Regular Price $51.99 Special Price $46.39
    Add to Wish List Add to Compare
  24. LBE Unlimited AR-15 Milspec Buffer Tube, Brown - MBUF002-WB

    LBE Unlimited AR-15 Milspec Buffer Tube, Brown - MBUF002-WB

    Rating:
    100%
    (3)
    Regular Price $23.99 Special Price $21.29
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Items 1129-1152 of 3966

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Category
  1. Anti Walk Pins 26
  2. Grips 368
  3. Lower Parts 1833
  4. Lower Accessories 97
  5. Lower Build Kits 140
  6. Lower Parts Kits 159
  7. Magazines 829
  8. Repair Kits 17
  9. Safety Selectors 168
  10. Stocks 692
  11. Stock Kits 72
  12. Triggers 399
  13. Upgrade Kits 159
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