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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    Battle Arms Enhanced Modular Magazine Release - Large/FDE Battle Arms Enhanced Modular Magazine Release - Large/FDE

    Battle Arms Enhanced Modular Magazine Release - Large/FDE

    Battle Arms Development

    MSRP: $23.95
    $21.95
      Battle Arms Development Enhanced Modular Magazine Release - Large/Black Precision CNC Machined for billet 7075-T6 Aluminum in an anodized FDE finish, the BAD-EMMR features an unique, patent pending three sided dovetail finger pad attachment...
    MSRP: $23.95
    $21.95
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    $21.95
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    Otter Creek Labs OPS/AE Flash Hider Otter Creek Labs OPS/AE Flash Hider

    OCL - OPS/AE Flash Hider, Black Nitride - 1/2×28 TPI

    Otter Creek Labs

    $85.00
    Otter Creek Labs - OPS/AE Flash Hider, Black Nitride - 1/2×28 TPI Compatible with ops inc 12th model, AEM5 and OCM5. Highly effective flash hider made from H900 heat treated 17-4 steel with a black nitride finish. It features wrench flats...
    $85.00
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    Otter Creek Labs SPR Collar Otter Creek Labs SPR Collar

    OCL - SPR Collar, Black Nitride

    Otter Creek Labs

    $45.00
    Otter Creek Labs - SPR COLLAR, Black Short SPR locating collar for ops inc 12 model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel with a black nitride finish.
    $45.00
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    Otter Creek Labs M4 Collar Otter Creek Labs M4 Collar

    OCL - M4 Collar, Black Nitride

    Otter Creek Labs

    $45.00
    Otter Creek Labs - M4 Collar, Black Locating collar for M4 spec barrels and ops inc 12th model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel with a black nitride finish.
    $45.00
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    Bauer Precision C Clip

    Bauer Precision C Clip

    Bauer Precision

    $0.99
    Bauer Precision C Clip for a standard AR15 port door rod. 
    $0.99
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    Bauer Precision 5.56 Firing Pin

    Bauer Precision 5.56 Firing Pin

    Bauer Precision

    $12.99
    Bauer Precision 5.56 Firing Pin Standard Firing Pin for all AR15 platform bolt Carriers.  
    $12.99
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    Bauer Precision 5.56 Firing Pin Retainer

    Bauer Precision 5.56 Firing Pin Retainer

    Bauer Precision

    $0.99
    Bauer Precision 5.56 Firing Pin Retainer  Standard Firing Pin Cotter Key that holds the firing pin in the BCG
    $0.99
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    Bauer Precision 5.56 Nitride Cam Pin

    Bauer Precision 5.56 Nitride Cam Pin

    Bauer Precision

    $4.99
    Bauer Precision Nitride Cam Pin for a standard 5.56 Bolt and Carrier. 
    $4.99
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    Bauer Precision 6.5 Grendel MPI Nitride Bolt Assembly

    Bauer Precision 6.5 Grendel MPI Nitride Bolt Assembly

    Bauer Precision

    $47.99
    Bauer Precision 6.5 Grendel MPI Nitride Bolt Assembly  INCLUDES: Bolt Gas Rings Extractor & Spring  
    $47.99
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    Bauer Precision 5.56 MPI Nitride Bolt Assembly

    Bauer Precision 5.56 MPI Nitride Bolt Assembly

    Bauer Precision

    $47.99
    Bauer Precision 5.56 MPI Nitride Bolt Assembly  INCLUDES: Bolt Gas Rings Extractor & Spring  
    $47.99
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    Midwest Night Fighter Handguard Midwest Night Fighter Handguard

    Midwest Night Fighter Handguard

    Midwest Industries

    MSRP: $219.95
    $209.95
    Midwest Industries Night Fighter M-lok, Handguard, Black, Fits Ar Rifles, Mi-nf10.5
    MSRP: $219.95
    $209.95
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    $209.95
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    Primary Weapons System MK1 MOD 2-M Complete Lower Primary Weapons System MK1 MOD 2-M Complete Lower

    Primary Weapons System MK1 MOD 2-M Complete Lower

    Primary Weapons Systems

    MSRP: $599.99
    $589.99
    Lower Receiver: PWS ambidextrous MK1 MOD 2-M Multi-Caliber Lower, T6 7075 Forged, Anodized, AR-15 Compatible   Trigger: Mil-Spec Enhanced, PTFE Coated.   Trigger Pull Weight: 5.5 – 6.5 lbs.   Buffer Tube: PWS Enhanced...
    MSRP: $599.99
    $589.99
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    MSRP: $599.99
    $589.99
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