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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  • Spikes Tactical - AR15 Lower Receiver - PHU Spade Spikes Tactical AR15 Lower Receiver - Calico Jack

    Spikes Tactical - AR15 Lower Receiver - PHU Spade

    Spikes Tactical

    MSRP: $129.00
    $116.95
      Spikes Tactical AR15 Lower Receiver - Pipe Hitters Union Spade Spikes Tactical stripped lowers are made to the highest standards. If you are planning a build or just putting lowers away for a rainy day you can't go wrong with Spike's lower...
    MSRP: $129.00
    $116.95
    Qty in Cart: 0
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    MSRP: $129.00
    $116.95
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  • Out of Stock
    Aero Precision M4E1 Threaded Receiver Set - Anodized Black, APCS100177 Aero Precision M4E1 Threaded Receiver Set - Anodized Black, APCS100177

    Aero Precision M4E1 Threaded Receiver Set - Anodized Black

    Aero Precision

    MSRP: $310.00
    $299.99
    Aero Precision M4E1 Threaded Receiver Set - Anodized Black Built for durability and precision, this M4E1 set delivers a high-quality foundation for your AR-15 build. Featuring an M4E1 Lower Receiver and an M4E1 Threaded Assembled Upper Receiver, both...
    MSRP: $310.00
    $299.99
    Qty in Cart: 0
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    MSRP: $310.00
    $299.99
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  • Magpul Industries MOE SL-S Stock Magpul Industries MOE SL-S Stock

    Magpul Industries MOE SL-S Stock

    Magpul Industries

    MSRP: $89.95
    $85.45
    Magpul Industries MOE SL-S Stock  The storage-capable version of the flagship Magpul MOE SL™ carbine stock, the MOE SL-S (Storage) Stock is a direct replacement buttstock for AR15/M4 carbines. The sleek profile, dual-side release latches,...
    MSRP: $89.95
    $85.45
    Qty in Cart: 0
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    MSRP: $89.95
    $85.45
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  • Superlative Arms .750" Adjustable Piston System - Pistol Length - Solid - Melonited - Low Pro - AR15, SABO-PS-P750SM Superlative Arms .750" Adjustable Piston System - Pistol Length - Solid - Melonited - Low Pro - AR15, SABO-PS-P750SM

    Superlative Arms .750" Adjustable Piston System - Pistol Length - Solid - Melonited - Low Pro - AR15

    Superlative Arms

    MSRP: $289.99
    $260.99
    Superlative Arms .750" Adjustable Piston System - Pistol Length - Solid - Melonited - Low Pro - AR15 Transform your AR-15 into a precision-tuned, recoil-taming machine with the Superlative Arms Patented Bleed Off® Adjustable Piston System. Engineered...
    MSRP: $289.99
    $260.99
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    MSRP: $289.99
    $260.99
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  • Superlative Arms .750 Adjustable Gas Block - Set Screw - Stainless Steel - Melonite, SABO-DI-750SM, 850011846063 Superlative Arms .750 Adjustable Gas Block - Set Screw - Stainless Steel - Melonite, SABO-DI-750SM, 850011846063

    Superlative Arms .750 Adjustable Gas Block - Set Screw - Stainless Steel - Melonite

    Superlative Arms

    MSRP: $99.99
    $89.99
    Superlative Arms .750 Adjustable Gas Block - Set Screw - Stainless Steel - Melonite Upgrade your rifle’s performance with the Superlative Arms Patented Bleed Off® Adjustable Gas Block — a revolutionary solution for AR-15, AR-10, and...
    MSRP: $99.99
    $89.99
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    MSRP: $99.99
    $89.99
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  • Superlative Arms .750 Adjustable Gas Block - Clamp On - Stainless Steel - Matte Finish, SABO-DI-750CS, 850011846056 Superlative Arms .750 Adjustable Gas Block - Clamp On - Stainless Steel - Matte Finish, SABO-DI-750CS, 850011846056

    Superlative Arms .750 Adjustable Gas Block - Clamp On - Stainless Steel - Matte Finish

    Superlative Arms

    MSRP: $99.99
    $89.99
    Superlative Arms .750 Adjustable Gas Block - Clamp On - Stainless Steel - Matte Finish Take control of your rifle’s performance with the Superlative Arms Patented Bleed Off® Adjustable Gas Block—engineered for shooters who demand cleaner...
    MSRP: $99.99
    $89.99
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    MSRP: $99.99
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  • Ballistic Advantage 16" .223 Wylde BA Hanson Stainless Steel Midlength AR 15 Barrel w/ Lo Pro, Premium Series Ballistic Advantage 16" .223 Wylde BA Hanson Stainless Steel Midlength AR 15 Barrel w/ Lo Pro, Premium Series

    Ballistic Advantage 16" .223 Wylde BA Hanson Stainless Steel Midlength AR 15 Barrel w/ Lo Pro, Premium Series

    Ballistic Advantage

    MSRP: $245.00
    $232.75
      Ballistic Advantage 16" .223 Wylde BA Hanson Stainless Steel Midlength AR 15 Barrel w/ Lo Pro, Premium Series This .223 Wylde chambered 16 inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels...
    MSRP: $245.00
    $232.75
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    MSRP: $245.00
    $232.75
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  • On Sale
    Ballistic Advantage 20" Heavy Profile 6.5 Creedmoor Premium Series Barrel - Rifle-Length Gas, BABL65CR02P, 819747024800 Ballistic Advantage 20" Heavy Profile 6.5 Creedmoor Premium Series Barrel - Rifle-Length Gas, BABL65CR02P, 819747024800

    Ballistic Advantage 20" Heavy Profile 6.5 Creedmoor Premium Series Barrel - Rifle-Length Gas

    Ballistic Advantage

    MSRP: $305.00
    Now: $198.25
    Was: $289.75
    Ballistic Advantage 20" Heavy Profile 6.5 Creedmoor Premium Series Barrel - Rifle-Length Gas When your AR10 build demands uncompromising accuracy and elite craftsmanship, the Ballistic Advantage Premium Series 20" 6.5 Creedmoor barrel delivers. Machined...
    MSRP: $305.00
    Now: $198.25
    Was: $289.75
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    MSRP: $305.00
    Now: $198.25
    Was: $289.75
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  • 840906100394

    Noveske QD End Plate

    Noveske Rifleworks

    $30.00
    NOVESKE QD END PLATE Carbine Receiver End Plate with QD Sling Swivel Attachment  All Steel Construction Parkerized Finish  Uses standard QD Swivel (Not included)  Lifetime Warranty  Weight: 0.83oz  Gunsmith/Armor...
    $30.00
    Qty in Cart: 0
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    $30.00
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  • Out of Stock
    Aero Precision AR15 Stripped Lower Receiver, Gen 2 - Anodized Black

    Aero Precision - AR15 Stripped Lower Receiver Gen 2 - Anodized Black

    Aero Precision

    MSRP: $135.00
    $99.99
      Aero Precision AR15 Stripped Lower Receiver, Gen 2 - Anodized Black Aero Precision's AR15 Gen 2 Stripped Lower Receiver is the perfect base for your custom AR15 build. Machined to mil-spec dimensions, our lowers work with standard AR15...
    MSRP: $135.00
    $99.99
    Qty in Cart: 0
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    MSRP: $135.00
    $99.99
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  • BCM® Complete Lower Receiver Group - Gunfighter Stock Mod 0, LRG-STK-MOD-0-BLK, 812526020369

    BCM® Complete Lower Receiver Group - Gunfighter Stock Mod 0

    Bravo Company Mfg, Inc.

    MSRP: $600.00
    $525.00
    BCM® Complete Lower Receiver Group - Gunfighter Stock Mod 0 Built for serious shooters who demand flawless performance under pressure, the Bravo Company Complete Lower Receiver Group (BCM4) is a premium AR component engineered for competition,...
    MSRP: $600.00
    $525.00
    Qty in Cart: 0
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    MSRP: $600.00
    $525.00
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  • Battle Arms Development BAD-EBC Enhanced Bolt Catch - Black (BAD-EBC)

    Battle Arms BAD-EBC Enhanced Bolt Catch - Black

    Battle Arms Development

    MSRP: $42.00
    $39.95
      Battle Arms Development BAD-EBC Enhanced Bolt Catch - Black Battle Arms Development's latest creation!  Enhanced Bolt Catch is a must have upgrade that is simple to install and improves the functionality of any Mil-Spec compatible lower...
    MSRP: $42.00
    $39.95
    Qty in Cart: 0
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    MSRP: $42.00
    $39.95
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