AR-15 / AR-10 Parts

AR-15 / AR-10 Parts

Looking for the best AR platform parts on the Internet? You're here. Take a look and let's get to work. 

We build AR platform rifles weekly for some very discerning customers. We only build with what we sell, and we only sell what works. Leverage our experience in building or upgrading your AR platform and buy with confidence. 

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  • Out of Stock
    PRI - 308 Gas Buster® Charging Handle – Military Latch - FDE Finish PRI - 308 Gas Buster® Charging Handle – Military Latch - FDE Finish

    PRI - 308 Gas Buster® Charging Handle - Military Latch - FDE Finish

    Precision Reflex, Inc

    $92.50
    PRI – 308 Gas Buster® Charging Handle – Military Latch - FDE Finish SR25 Charging Handle with Big Military Latch for the family of 308 AR's Armalite, DPMS, KAC - M-84L Gas Buster® charging handle –...
    $92.50
    Qty in Cart: 0
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    $92.50
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    OCL - M4 Collar, Raw Heat Treat OCL - M4 Collar, Raw Heat Treat

    OCL - M4 Collar, Raw Heat Treat

    Otter Creek Labs

    $45.00
    Otter Creek Labs - M4 Collar, Raw Heat Treat Locating collar for M4 spec barrels and ops inc 12th model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel with a raw heat treat finish.
    $45.00
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    LMT® - .308 receiver extension tube (LMP259C)

    LMT® - .308 receiver extension tube

    LMT Defense

    $59.00
    LMT® .308 receiver extension tubeLMT offers its 308 receiver extension, or buffer tube, for sale to customers for their builds. This tube is approx. 3/4″ longer than a standard AR-15 style buffer...
    $59.00
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    $59.00
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    LMT - MRP/AR15 Buffer Tube Kit (LM556BTK)

    LMT - MRP/AR15 Buffer Tube Kit

    LMT Defense

    $97.00
    LMT DEFENSE - MRP/AR15 Buffer Tube Kit LMT kept our builders in mind with this essential kit for your next project. The LM556BTK is ready to install in your stripped lower. Kit ships with a dry film...
    $97.00
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    LMT - 5.56 Receiver Extension (Buffer Tube) (LMP259A)

    LMT - 5.56 Receiver Extension (Buffer Tube)

    LMT Defense

    $49.00
    5.56 EXTENSION TUBE NSN: 1010-01-611-4106 Milspec 5.56 receiver extension LMT Defense has a great option for those building their own MSR. Our milspec receiver extensions, or buffer tubes exceed...
    $49.00
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    Timney is the market leader for Sig replacement rifle triggers. This single-stage trigger is factory tuned for 4.5 lb. pull weight, with no creep. It makes use of your rifle's original hammer/trigger pins as well as safety.

    Timney Triggers - Single-Stage Straight Trigger with 4.5 lbs Draw Weight, Black Finish, Sig MPX

    Timney Triggers

    MSRP: $338.60
    $210.99
    Timney Triggers 683 Replacement Trigger Single-Stage Straight Trigger with 4.50 lbs Draw Weight & Black Finish for Sig MPX Timney is the market leader for Sig replacement rifle triggers. This...
    MSRP: $338.60
    $210.99
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    MSRP: $338.60
    $210.99
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    DH3 Daniel Horner Signature, Single-Stage Straight Trigger with 1-3 lbs Draw Weight, Anodized, AR-15 , Sig MPX, Sig MCX (DH3) DH3 Daniel Horner Signature, Single-Stage Straight Trigger with 1-3 lbs Draw Weight, Anodized, AR-15 , Sig MPX, Sig MCX (DH3)

    Timney Triggers - DH3 Daniel Horner Signature, Single-Stage Straight Trigger with 1-3 lbs Draw Weight, Anodized, AR-15 , Sig MPX, Sig MCX

    Timney Triggers

    MSRP: $352.99
    $317.99
    Timney Triggers DH3 Daniel Horner Signature Single-Stage Straight Trigger with 1-3 lbs Draw Weight & Anodized Finish for AR-15 for Sig MPX for Sig MCX Daniel Horner and Timney’s engineers set out to...
    MSRP: $352.99
    $317.99
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    $317.99
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    Daniel Defense 0401304129006 Grip-N-Rip Charging Handle AR-10 Black Hardcoat Anodized 7075-T6 Aluminum

Daniel Defense - Grip-N-Rip Charging Handle, AR-10, Black (04-013-04129-006)

    Daniel Defense - Grip-N-Rip Charging Handle, AR-10, Black

    Daniel Defense

    MSRP: $164.00
    $105.00
    Daniel Defense 0401304129006 Grip-N-Rip Charging Handle AR-10 Black Hardcoat Anodized 7075-T6 Aluminum The Daniel Defense GRIP-N-RIP Charging Handle was designed and manufactured with the features...
    MSRP: $164.00
    $105.00
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    Luth-AR, Carrying Handle, Detachable Mil-Spec, Black Finish
Luth-AR, Carrying Handle, Detachable Mil-Spec, Black Finish

    Luth-AR, Carrying Handle, Detachable Mil-Spec, Black Finish

    Luth-AR

    MSRP: $99.95
    $93.95
    Luth-AR, Carrying Handle, Detachable Mil-Spec, Black Finish Mil-Spec detachable carry handle for AR-15.  Features:
    MSRP: $99.95
    $93.95
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    Daniel Defense M4A1 RIS II Rail - Black

    Daniel Defense M4A1 RIS II Rail - Black

    Daniel Defense

    MSRP: $476.00
    $467.00
    DD – M4A1 RAIL INTERFACE SYSTEM II, RIS II  The Daniel Defense Rail Interface System (RIS II) was designed at the request of the United States Special Operations Command (SOCOM) for the SOPMOD II...
    MSRP: $476.00
    $467.00
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    SB Tactical - HBPDW, Pistol Stabilizing Brace, AR-15, 9MM, Black

    SB Tactical - HBPDW, Pistol Stabilizing Brace, AR-15, 9MM, Black

    SB Tactical

    MSRP: $319.99
    $255.99
    SB Tactical - HBPDW, Pistol Stabilizing Brace, AR-15, 9MM, Black Designed by Q®, the HBPDW™ is the adaptation of the iconic Honey Badger™ Pistol Stabilizing Brace® for the AR-15 lower receiver...
    MSRP: $319.99
    $255.99
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    $255.99
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    Sons of Liberty Gun Works, EXO3, MN-LOK Handguard, Nitride Finish, Black, 13", Fits AR-15, with Quick Detach Socket
Sons of Liberty Gun Works, EXO3, MN-LOK Handguard, Nitride Finish, Black, 13", Fits AR-15, with Quick Detach Socket

    Sons of Liberty Gun Works - EXO3, MLOK, 13" AR15 Handguard w/QD Socket , Black Finish

    Sons Of Liberty Gun Works

    MSRP: $195.00
    $184.99
    Sons of Liberty Gun Works, EXO3, M-LOK Handguard, Nitride Finish, Black, 13", Fits AR-15, with Quick Detach Socket Third Generation EXO3 MLOK Handguard. Hard Anodized Black Coating. Includes Barrel...
    MSRP: $195.00
    $184.99
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    MSRP: $195.00
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