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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  • Geissele Automatics Lower Parts Kit - No Grip & Fire Control Group, 05-343, 817953025277

    Geissele Automatics Lower Parts Kit - No Grip & Fire Control Group

    Geissele Automatics

    $62.00
    Geissele Automatics Lower Parts Kit - No Grip & Fire Control Group Whether you're assembling a new rifle or upgrading an existing lower, this kit delivers the trusted performance Geissele is known for. Designed to meet and exceed Mil-Spec standards,...
    $62.00
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    $62.00
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  • Global Ordnance UFS 1913 Universal Folding Stock - FDE, 197892026734 Global Ordnance UFS 1913 Universal Folding Stock - FDE, 197892026734

    Global Ordnance UFS 1913 Universal Folding Stock - FDE

    Global Ordnance

    MSRP: $185.99
    $179.99
    Global Ordnance UFS 1913 Universal Folding Stock - FDE A rugged, highly adaptable solution designed for shooters who demand flexibility, durability, and precision fitment. Engineered to mount seamlessly to any rear 1913 Picatinny rail back plate, this...
    MSRP: $185.99
    $179.99
    Qty in Cart: 0
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    MSRP: $185.99
    $179.99
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  • Global Ordnance UFS 1913 Universal Folding Stock - Black, 197892026727 Global Ordnance UFS 1913 Universal Folding Stock - Black, 197892026727

    Global Ordnance UFS 1913 Universal Folding Stock - Black

    Global Ordnance

    MSRP: $185.99
    $179.99
    Global Ordnance UFS 1913 Universal Folding Stock - Black A rugged, highly adaptable solution designed for shooters who demand flexibility, durability, and precision fitment. Engineered to mount seamlessly to any rear 1913 Picatinny rail back plate, this...
    MSRP: $185.99
    $179.99
    Qty in Cart: 0
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    MSRP: $185.99
    $179.99
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  • Rosco Manufacturing Bolt Carrier Group - 5.56

    Rosco Manufacturing Bolt Carrier Group - 5.56

    Rosco Manufacturing

    MSRP: $146.00
    $145.99
    The Rosco Melonite Bolt Carrier Groups are designed to meet the needs of modern carbine shooters. They incorporate input from both consumers and military end users to ensure you get the product you require, not just what they want to sell. All Rosco BCGs...
    MSRP: $146.00
    $145.99
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    MSRP: $146.00
    $145.99
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  • Q Honey Badger 5.56 NATO 10" Barrel Upper Receiver Group, ACC-HB-556-10IN-UPPER-BULK, 850035705995 Q Honey Badger 5.56 NATO 10" Barrel Upper Receiver Group, ACC-HB-556-10IN-UPPER-BULK, 850035705995

    Q Honey Badger 5.56 NATO 10" Barrel Upper Receiver Group

    Q

    $1,699.00
    Q Honey Badger 5.56 NATO 10" Barrel Upper Receiver Group The Q Honey Badger 5.56 Upper delivers the signature innovation and performance that Q is known for—combining lightweight construction, compact design, and high-efficiency engineering into a...
    $1,699.00
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  • Spike's Tactical Mid Length Melonited Gas Tube - Black Nitride Finish

    Spike's Tactical Mid Length Melonited Gas Tube - Black Nitride Finish

    Spikes Tactical

    MSRP: $16.00
    $14.99
    Spike's Tactical Mid Length Melonited Gas Tube - Black Nitride Finish The Spike’s Tactical Mid Length Gas Tube is built to military specifications and constructed from durable 304 stainless steel, making it the perfect choice for any AR-15 mid...
    MSRP: $16.00
    $14.99
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    $14.99
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  • AS Designs MCX / MPX Slip Trip Kit, MCX-TRIP

    AS Designs MCX / MPX Slip Trip Kit

    AS Designs

    $174.99
    AS Designs MCX / MPX Slip Trip Kit Unlock advanced trigger system compatibility for your platform with the MCX / MPX Slip Trip Kit, engineered to enable reliable operation with Super Safety and ARC-Fire systems on supported MCX and MPX variants. Designed...
    $174.99
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  • AS Designs ARC-Fire Trigger - Ambidextrous Kit, ARCFIRE-AMBI AS Designs ARC-Fire Trigger - Ambidextrous Kit, ARCFIRE-AMBI

    AS Designs ARC-Fire Trigger - Ambidextrous Kit

    AS Designs

    $249.99
    AS Designs ARC-Fire Trigger - Ambidextrous Kit Take your platform to the next level with the AS Designs ARC-Fire, an advanced ambidextrous selector trigger system engineered around patent-pending Active Reset Clutch (ARC) technology. Built for shooters...
    $249.99
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  • Forward Controls Design 1210RF Plan-B Compatible Single Port Muzzle Device - 5/8x24, 1210RF, 796520450189 Forward Controls Design 1210RF Plan-B Compatible Single Port Muzzle Device - 5/8x24, 1210RF, 796520450189

    Forward Controls Design 1210RF Plan-B Compatible Single Port Muzzle Device - 5/8x24

    Forward Controls Design

    MSRP: $90.00
    $85.50
    Forward Controls Design 1210RF Plan-B Compatible Single Port Muzzle Device - 5/8x24 Engineered for suppressor users who demand durability and compatibility, the Revival Defense / Forward Controls Design 1215RF Plan B Muzzle Brake is a purpose-built Plan...
    MSRP: $90.00
    $85.50
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    $85.50
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  • On Sale
    Q 3/4 x 24 Flash Hider - OPEN BOX

    Q 3/4 x 24 Flash Hider - OPEN BOX

    Q

    MSRP: $125.00
    Now: $114.99
    Was: $125.00
    Q Flash Hider for 3/4x24 threads.  The Flash Hider by Q is a Quickie Fast-Attach flash hider compatible with the THUNDER CHICKEN and trash PANDA silencers by Q. 3/4x24 features 7/8 in wrench flats for easy install and removal. These flash hiders...
    MSRP: $125.00
    Now: $114.99
    Was: $125.00
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    MSRP: $125.00
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  • Bravo Company MK2 Mod 1 - T4 Buffer - 7.4oz, BCM-BFMK2-M1-T4, 812526023094 Bravo Company MK2 Mod 1 - T4 Buffer - 7.4oz, BCM-BFMK2-M1-T4, 812526023094

    Bravo Company MK2 Mod 1 - T4 Buffer - 7.4oz

    Bravo Company Mfg, Inc.

    MSRP: $81.00
    $72.95
    Bravo Company MK2 Mod 1 - T4 Buffer - 7.4oz Optimize the performance of your AR-platform rifle with the Bravo Company BCM MK2 Buffer Mod 1 – T4. Engineered as part of the BCM MK2 Recoil Mitigation System, this precision-tuned buffer helps deliver...
    MSRP: $81.00
    $72.95
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    $72.95
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  • Comstock Armory P&W Spacer Ring - 5/8x24, SPC-58, 850069580346 Comstock Armory P&W Spacer Ring - 5/8x24, SPC-58, 850069580346

    Comstock Armory P&W Spacer Ring - 5/8x24

    Comstock Armory, Inc.

    MSRP: $15.00
    $14.00
    Comstock Armory P&W Spacer Ring - 5/8x24 Designed to provide the additional length needed for pin-and-weld applications, this spacer ring extends compatible full-size 5/8-24 muzzle devices to help achieve legal overall barrel length on most 14...
    MSRP: $15.00
    $14.00
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    MSRP: $15.00
    $14.00
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