Lower Parts

Lower Parts

Build the lower of your dreams with only the best quality AR15 lower parts!  

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  • Out of Stock
    KNS Stock Adapter with Flange - Black, AR-MCX-FLANGE, 853906008492

    KNS Stock Adapter with Flange - Black

    KNS

    MSRP: $60.00
    $51.00
    KNS Stock Adapter with Flange - Black The AR/MCX Stock Adapter allows the user to mount a picatinny-style stock attachment (such as the SIG MPX folding stock or brace) in place of an AR15 style buffer tube. Many firearms utilize the buffer tube...
    MSRP: $60.00
    $51.00
    Qty in Cart: 0
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    MSRP: $60.00
    $51.00
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  • Aero Precision AR15 Stripped Lower Receiver Liberty - Black, APAR501104C

    Aero Precision AR15 Stripped Lower Receiver Liberty - Black

    Aero Precision

    $119.00
    AR15 Stripped Lower Receiver Liberty - Black The Aero Precision Special Edition "Liberty" AR-15 Stripped Lower Receiver is a high-quality, precision-engineered component designed for builders who value both performance and aesthetics. Manufactured by the...
    $119.00
    Qty in Cart: 0
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    $119.00
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  • Out of Stock
    A3 Modular Folding Stock - 1913 Picatinny Mount - 7.75" Offset A3 Modular Folding Stock - 1913 Picatinny Mount - 7.75" Offset, MS-H2-7.75-0FF-BP2, 810151870809

    A3 Modular Folding Stock - 1913 Picatinny Mount - 7.75" Offset

    A3 Industries

    MSRP: $199.95
    $189.95
    Modular Folding Stock - 1913 Picatinny Mount - 7.75" Offset - A3T w/ Rubber Pad These Modular stocks are designed for firearms that already have a rear Picatinny rail. They are available in multiple configurations to customize your stock for just about...
    MSRP: $199.95
    $189.95
    Qty in Cart: 0
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    MSRP: $199.95
    $189.95
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  • A3 Steady-Brace Modular Pistol Stabilizer - Aluminum, SB-002 A3 Steady-Brace Modular Pistol Stabilizer - Aluminum, SB-002

    A3 Steady-Brace Modular Pistol Stabilizer - Aluminum

    A3 Industries

    MSRP: $89.95
    $79.95
    Steady-Brace Modular Pistol Stabilizer - Aluminum Introducing the Steady-Brace Modular Pistol Stabilizer. The SteadyBrace provides pistol stabilization in a sleek and sturdy platform at an affordable price point. Designed to work with our professional...
    MSRP: $89.95
    $79.95
    Qty in Cart: 0
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    MSRP: $89.95
    $79.95
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  • BCM® Lower Receiver Group w/ Stock Mod 0 - Cosmetic Blem, BCM-LRG-STK-MOD-0-BLK-COSMO

    BCM® Lower Receiver Group w/ Stock Mod 0 - Cosmetic Blem

    Bravo Company Machine

    $470.00
    BCM® Lower Receiver Group w/ Stock Mod 0 - Cosmetic Blem The Bravo Company Manufacturing Complete AR-15 Lower Receiver is fully assembled, including all internals, Gunfighter Pistol Grip and Mod 0 Buttstock. This receiver is machined from a 7075-T6...
    $470.00
    Qty in Cart: 0
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    $470.00
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  • Fortis Manufacturing Billet Magazine Catch and Release, AR15-BMCR-BLK, AR15-BMCR-FDE, AR15-BMCR-ODG, 855476008384, 810103340176, 850015927928 Fortis Manufacturing Billet Magazine Catch and Release, AR15-BMCR-BLK, AR15-BMCR-FDE, AR15-BMCR-ODG, 855476008384, 810103340176, 850015927928

    Fortis Manufacturing Billet Magazine Catch and Release

    Fortis Mfg.

    MSRP: $24.95
    $23.70
    Fortis Manufacturing Billet Magazine Catch and Release The Fortis Billet Mag Catch & Button is a superior alternative to the ones found in a mil-spec lower parts kit. Easily installs in seconds and instantly upgrades your rifle. This upgrade is CNC...
    MSRP: $24.95
    $23.70
    Qty in Cart: 0
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    MSRP: $24.95
    $23.70
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  • Luth-AR Pistol Grip - A1 Luth-AR Pistol Grip - A1

    Luth-AR Pistol Grip - A1

    Luth-AR

    MSRP: $15.25
    $14.34
    Luth-AR Pistol Grip - A1 A1 Pistol Grip perfect for your Retro build. Features: Made of Dupont Zytel 30% glass filled nylon   **Hardware not included  
    MSRP: $15.25
    $14.34
    Qty in Cart: 0
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    MSRP: $15.25
    $14.34
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  • PWS Ratchet Lock Castle Nut and Endplate Set - MOD 2

    PWS Ratchet Lock Castle Nut and Endplate Set - MOD 2

    Primary Weapons Systems

    MSRP: $49.95
    $39.95
    PWS Ratchet Lock Castle Nut and Endplate Set - MOD 2 The Ratchet Lock Castle Nut End Plate set works with mil-spec OR commercial buffer tubes and eliminates the need for staking. A quick upgrade to any rifle build, the Ratchet Lock Castle Nut End Plate...
    MSRP: $49.95
    $39.95
    Qty in Cart: 0
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    MSRP: $49.95
    $39.95
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  • Out of Stock
    SOLGW Scalper AR15 Receiver Set ODG Cerakote Finish SOLGW Scalper AR15 Receiver Set ODG Cerakote Finish

    SOLGW Scalper AR15 Receiver Set ODG Cerakote Finish

    Sons Of Liberty Gun Works

    MSRP: $399.00
    $379.05
    SOLGW Scalper AR15 Receiver Set ODG Cerakote Finish The Sons of Liberty Gun Works stripped upper and lower receivers are made to the tightest tolerances while still being compatible with Mil-Spec parts and upper receivers. This ensures that there is...
    MSRP: $399.00
    $379.05
    Qty in Cart: 0
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    MSRP: $399.00
    $379.05
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  • SureFire Buffer Short - 3.3 oz

    SureFire Buffer Short - 3.3 oz

    SureFire

    $90.00
    SureFire Buffer Short - 3.3 oz **Warning: The SureFire buffer short  must be used in conjunction with the SureFire SF-OBC-556 BCG and recoil spring to avoid damage to the host weapon.  The Surefire HS Buffer, compatible with the Surefire...
    $90.00
    Qty in Cart: 0
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    $90.00
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  • KAK Industry K-SPEC Buffer and Spring - H1 - 3.8 oz

    KAK Industry K-SPEC Buffer and Spring - H1 - 3.8 oz

    KAK Industry

    MSRP: $42.95
    $38.99
    KAK Industry K-SPEC Buffer and Spring - H1 - 3.8 oz   The K-SPEC Buffer was developed with specific goals in mind- Reducing felt recoil and providing faster follow up shots. With modern technology being applied to firearms, you're likely aware...
    MSRP: $42.95
    $38.99
    Qty in Cart: 0
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    MSRP: $42.95
    $38.99
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  • KAK Industry K-SPEC Buffer and Spring - H2 - 4.7 oz

    KAK Industry K-SPEC Buffer and Spring - H2 - 4.7 oz

    KAK Industry

    MSRP: $42.95
    $38.99
    KAK Industry K-SPEC Buffer and Spring - H2 - 4.7 oz  The K-SPEC Buffer was developed with specific goals in mind- Reducing felt recoil and providing faster follow up shots. With modern technology being applied to firearms, you're likely aware of...
    MSRP: $42.95
    $38.99
    Qty in Cart: 0
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    MSRP: $42.95
    $38.99
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