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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    Radian Weapons Enhanced Bolt Carrier Group .223/5.56 Nitride

    Radian Weapons Enhanced Bolt Carrier Group .223/5.56 Nitride

    Radian Weapons

    $209.95
      The Enhanced Bolt Carrier Group for AR15/M16 platform weapons was designed to minimize carrier tilt and reduce friction inside the upper receiver by relocating key bearing surfaces. All materials, tolerances, and coatings meet or exceed...
    $209.95
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    Knights Armament M4 Receiver Sling Mount w/ HD Push Button Swivel

    Knights Armament M4 Receiver Sling Mount w/ HD Push Button Swivel

    Knights Armament Company

    $94.74
      Knights Armament Company AR-15 Receiver End Plate with Castle Nut and Push Button QD Swivel  
    $94.74
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    Zev AR15 Billet Receiver Set - Ambi

    Zev AR15 Billet Receiver Set - Ambi

    ZEV Technologies

    MSRP: $545.00
    $534.95
      The ZEV Technologies AR15 Billet Receiver Set was designed to complement the enhanced features of the ZEV rifle product line while retaining compatibility with most mil-spec accessories to give you the most options for completing your build. ...
    MSRP: $545.00
    $534.95
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    Zev Forged AR15 Upper Receiver - Stripped Zev Forged AR15 Upper Receiver - Stripped

    Zev Forged AR15 Upper Receiver - Stripped

    ZEV Technologies

    MSRP: $125.00
    $118.75
      The ZEV Technologies Forged AR-15 Upper Receiver comes stripped and ready for your next custom AR build. ZEV starts with high-quality 7075 T6 aluminum forgings and final machines them to better than mil-spec dimensions held to .001"...
    MSRP: $125.00
    $118.75
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    POF Enhanced Anti-tilt Buffer Tube .308 -Black

    POF Enhanced Anti-tilt Buffer Tube .308 -Black

    Patriot Ordnance Factory

    MSRP: $59.99
    $57.99
      POF Enhanced Anti-tilt Buffer Tube .308 -Black Our Mil-Spec 7075-T6 aircraft aluminum Anti-tilt Buffer Tube uses “carrier cradle” extensions to ensure that the carrier is always supported by the buffer tube, even when the bolt is...
    MSRP: $59.99
    $57.99
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    Armaspec Stealth Recoil Spring 5.7oz 308/6.5cm Armaspec Stealth Recoil Spring 5.7oz 308/6.5cm

    Armaspec Stealth Recoil Spring 5.7oz 308/6.5cm

    Armaspec

    MSRP: $79.99
    $75.99
      The Stealth Recoil Spring™ SRS ™ is a self-contained multi-stage drop-in replacement for your standard buffer and spring. The Stealth Recoil Spring ™ is designed to reduce felt recoil as well as keep the buffer spring from...
    MSRP: $79.99
    $75.99
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    PWS Ratchet Lock Castle Nut and Endplate Set PWS Ratchet Lock Castle Nut and Endplate Set

    PWS Ratchet Lock Castle Nut and Endplate Set

    Primary Weapons Systems

    MSRP: $44.95
    $39.95
      PWS Ratchet Lock Castle Nut and Endplate Set 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...
    MSRP: $44.95
    $39.95
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    Aero Precision AR15 Atlas S-One M-LOK Handguard 12" Aero Precision AR15 Atlas S-One M-LOK Handguard 9"

    Aero Precision AR15 Atlas S-One M-LOK Handguard

    Aero Precision

    $107.99 - $149.99
      DETAILS The ATLAS S-ONE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the S-ONE line of handguards are designed with size and weight in mind, providing the perfect handguard for your lightweight...
    $107.99 - $149.99
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    Aero Precision Ultralight 30mm Scope Mount, Extended - Anodized Black Aero Precision Ultralight 30mm Scope Mount, Extended - Anodized Black

    Aero Precision Ultralight 30mm Scope Mount, Extended - Anodized Black

    Aero Precision

    MSRP: $89.99
    $80.99
      Aero Precision Ultralight 30mm Scope Mount, Extended - Anodized Black Aero Precision Ultralight 30mm Extended Scope Mount features a rear ring that is pushed forward 1", resulting in better eye relief. This scope mount is designed to fit AR type...
    MSRP: $89.99
    $80.99
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    Smoke Composites Carbon Fiber Buffer Tube - Mil Spec

    Smoke Composites Carbon Fiber Buffer Tube - Mil Spec

    Smoke Composites

    MSRP: $120.00
    $119.99
    Smoke Composites Carbon Fiber Buffer Tube - Mil Spec Mil-Spec Diameter with 5 position boss for your stock or adjustable brace Weight: 75.01g / 2.64oz Length: 7.5" Diameter: 1.15" Material: 30-50 Carbon Fiber / 7075...
    MSRP: $120.00
    $119.99
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    Aero Precision M5 Atlas R-One 15" M-Lok Handguard Aero Precision M5 Atlas R-One 15" M-Lok Handguard

    Aero Precision M5 Atlas R-One 15" M-Lok Handguard

    Aero Precision

    MSRP: $239.99
    $203.99
      Aero Precision M5 Atlas R-One 15" M-Lok Handguard The ATLAS R-ONE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the R-ONE line of handguards are designed with size and weight in mind, providing...
    MSRP: $239.99
    $203.99
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    Aero M5 Builder Set w/ Atlas R-One 15" M-LOK Handguard

    Aero M5 Builder Set w/ Atlas R-One 15" M-LOK Handguard

    Aero Precision

    MSRP: $494.99
    $429.99
    Aero M5 Builder Set w/ Atlas R-One 15" M-LOK Handguard This package deal includes the pieces you need to start building your own M5 .308 Rifle, including a M5 .308 Assembled Upper Receiver, M5 ATLAS R-ONE Handguard of choice and a M5 .308 Stripped...
    MSRP: $494.99
    $429.99
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