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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  •  B5 Systems Trigger Guard - Composite

    B5 Systems Trigger Guard - Composite

    B5 Systems

    MSRP: $8.00
    $7.50
    The B5 Systems Bravo trigger guard offers a drop in upgrade over the standard AR trigger guard. The enlarged profile allows for glove use in cold weather or tactical operation. Proudly made in the USA.
    MSRP: $8.00
    $7.50
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    MSRP: $8.00
    $7.50
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  • 0.750 Diameter Low Profile Stainless Steel Gas Block 0.750 Diameter Low Profile Stainless Steel Gas Block

    PRI - 0.750 Diameter Low Profile Stainless Steel Gas Block

    Precision Reflex, Inc

    $63.00
    0.750 Diameter Low Profile Stainless Steel Gas Block The low profile gas block for .750 diameter barrel is constructed of 303 Stainless Steel with a glass bead finish. The gas block is held in place by 2 10-32 set screws. The block is 1.38" tall 1" in...
    $63.00
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    $63.00
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  • Radian Weapons  Raptor Charging Handle - Fits MPX Radian Weapons  Raptor Charging Handle - Fits MPX

    Radian Weapons Raptor Charging Handle - Fits MPX

    Radian Weapons

    $104.95
    High quality components and precise manufacturing make Radian parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on. Radian Weapons,...
    $104.95
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  • Out of Stock
    SB Tactical - HBPDW, Pistol Stabilizing Brace, AR-15, 5.56/300BLK, Black

    SB Tactical - HBPDW, Pistol Stabilizing Brace, AR-15, 5.56/300BLK, Black

    SB Tactical

    MSRP: $299.99
    $239.99
    SB Tactical - PISTOL STABILIZING BRACE - HBPDW Designed by Q®, the HBPDW™ is the adaptation of the iconic Honey Badger™ Pistol Stabilizing Brace® for the AR-15 lower receiver. Lighter and shorter, the HBPDW is the evolution of the...
    MSRP: $299.99
    $239.99
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  • SOLGW - EXO3 Complete Upper 16" Barrel - 5.56 Nato

    SOLGW - EXO3 Complete Upper 16" Barrel - 5.56 Nato

    Sons Of Liberty Gun Works

    $788.00
    SOLGW - EXO3 Complete Upper 16" Barrel - 5.56 Nato Sons of Liberty Gun Works believes in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right...
    $788.00
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  • Radian Weapons Raptor Charging Handle For Sig MCX

    Radian Weapons Raptor Charging Handle For Sig MCX

    Radian Weapons

    $104.95
    Radian Weapons Raptor Charging Handle For Sig MCX High quality components and precise manufacturing make Radian parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years...
    $104.95
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  • ACE Essential Retro Stock 2 Position - Kit

    ACE Essential Retro Stock 2 Position - Kit

    Doublestar

    MSRP: $194.99
    $175.99
    ACE, Essential Retro Stock, 2 Position, Aluminum, Anodized Finish, Black, Includes Buffer Tube, Endplate , Castle Nut, Buffer and Spring
    MSRP: $194.99
    $175.99
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  • Q Honey Badger Stock Assembly - Gray Q Honey Badger Stock Assembly - Gray

    Q Honey Badger Stock Assembly - Gray

    Q

    $350.00
    Q Honey Badger Stock Assembly - Gray  Note: This stock is only compatible with the Honey Badger receiver, and will not work standard AR/M4 receivers.  Tools Needed: TORQUE WRENCH CAPABLE OF 20 FT-LB 1/2 " DRIVE SOCKET BLUE...
    $350.00
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  • BRT - 13.9" OPTIMUM 5.56 Nato Hammer Forged Chrome Lined Barrel - Mid gas BRT - 13.9" OPTIMUM 5.56 Nato Hammer Forged Chrome Lined Barrel - Mid gas

    BRT - 13.9" OPTIMUM 5.56 Nato Hammer Forged Chrome Lined Barrel - Mid gas

    Black River Tactical

    MSRP: $325.00
    $308.95
    BRT - 13.9" OPTIMUM Hammer Forged Chrome Lined Barrel - Mid gas (tube and gas block not included) Black River Tactical Black River Tactical Hammer Forged Chrome Lined Barrels are designed and built to meet the needs of serious shooters who demand the...
    MSRP: $325.00
    $308.95
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    $308.95
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  • ATI - AR-15 223/5.56 Steel Muzzle Brake Jam Nut

    ATI - AR 15 223/5.56 Steel Muzzle Brake Jam Nut

    American Tactical

    $8.99
    ATI Outdoors, AR-15 223/5.56 Muzzle Brake Jam Nut, 1/2-28 Thread, Black Oxide Finish AR 15 223/5.56 Steel Muzzle Brake Jam Nut  Features: Fits: rifles .223/5.56mm Heat treated steel CNC presision machined Black oxide...
    $8.99
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  • FN America, Barrel, 16", Black, Button Broached, Matte, Carbine Length Gas System
FN America - 16" - Carbine Length - 1:7 Twist - Matte Black Finish

    FN America - 16" - Carbine Length - 1:7 Twist - Matte Black Finish

    FN America

    MSRP: $285.00
    $259.00
    FN America, Barrel, 16", Black, Button Broached, Matte, Carbine Length Gas System  FN AR-15 Button Rifled Barrel 16 OAL M16, Carbine Length Gas System, 5.56x45mm. Made in the M16 styling, constructed of a mil-spec steel, and finished in black...
    MSRP: $285.00
    $259.00
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  • Out of Stock
    AR15 Upper Receiver Parts Kit - FDE

    PRI - AR15 Upper Receiver Parts Kit - FDE

    Precision Reflex, Inc

    $26.00
    AR15 Upper Receiver Parts Kit The upper receiver kits consist of: Ejection Port Door Cover, Ejection Port Cover Pin, C-Clip Ejection port cover pin, Ejection Port Spring, Forward Assist, Forward Assist Spring and retaining Roll Pin.  Available in...
    $26.00
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