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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  • PRI - Gen III Intermediate Length Round Carbon Fiber Free Float Forearm - FDE

    PRI - Gen III Intermediate Length Round Carbon Fiber Free Float Forearm - FDE

    Precision Reflex, Inc

    $340.00
    Precision Reflex – Gen III Intermediate Length Round Carbon Fiber Free Float Forearm – Carbon Fiber PRI Gen III round carbon fiber forearms have several options to choose from.  The overall length of the Intermediate length forearm is 9...
    $340.00
    Qty in Cart: 0
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    $340.00
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  • PRI - Gen III Intermediate Length Round Carbon Fiber Free Float Forearm - Black

    PRI - Gen III Intermediate Length Round Carbon Fiber Free Float Forearm - Black

    Precision Reflex, Inc

    $340.00
    Precision Reflex – Gen III Intermediate Length Round Carbon Fiber Free Float Forearm – Carbon Fiber PRI Gen III round carbon fiber forearms have several options to choose from.  The overall length of the Intermediate length forearm is 9...
    $340.00
    Qty in Cart: 0
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    $340.00
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  • On Sale
    PRI - Flat Top Receiver - Flat Dark Earth PRI - Flat Top Receiver - Flat Dark Earth

    PRI - Flat Top Receiver - Flat Dark Earth

    Precision Reflex, Inc

    MSRP: $138.00
    Now: $119.99
    Was: $138.00
    Precision Reflex - Flat Top Upper Receiver w/ Forward assist and Dust Cover AR15 Forged Flat Top Receiver is constructed of T6 7075 forged aluminum machine to Mil spec standards. Comes with dust cover and forward assist. Avaialable in Black or...
    MSRP: $138.00
    Now: $119.99
    Was: $138.00
    Qty in Cart: 0
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    MSRP: $138.00
    Now: $119.99
    Was: $138.00
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  • HUXWRX - Mini Stiction Lock Adapter

    HUXWRX - Mini Stiction Lock Adapter

    HUXWRX

    MSRP: $115.00
    $92.00
    HUXWRX HUB Mini Stiction Lock Adapter Seamless Compatibility Designed to pair perfectly with the HUXWRX Stiction Lock Comp 556 (1/2x28) and Dead Air Xeno muzzle devices, this adapter integrates seamlessly into your taper-threaded ecosystem. It’s...
    MSRP: $115.00
    $92.00
    Qty in Cart: 0
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    MSRP: $115.00
    $92.00
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  • Out of Stock
    Atrius Development Forced Reset Selektor - Ambi Atrius Development Forced Reset Selektor - Ambi

    Atrius Development Forced Reset Selektor - Ambi

    Atrius Development Group

    $249.00
    Atrius Development Forced Reset Selektor - Single Side The Atrius Forced Reset Selektor (FRS) — the most robust safety selector on the market, engineered for precision, speed, and durability. Designed for mil-spec AR-15 rifles chambered in .223, 5...
    $249.00
    Qty in Cart: 0
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    $249.00
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  • KAK Industry Gas Tube - Rifle Length, AR15-UP-173, 811163030540

    KAK Industry Gas Tube - Rifle Length

    KAK Industry

    MSRP: $18.00
    $16.20
    KAK Industry Gas Tube - Rifle Length Specifications Manufacturer: KAK Industry Material: Stainless steel Finish: Silver Roll Pin: Not included Compatibility: Fits AR-15 platforms
    MSRP: $18.00
    $16.20
    Qty in Cart: 0
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    MSRP: $18.00
    $16.20
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  • Sig Sauer PCB Folding Pistol Brace - Fits MCX/MPX - Coyote, 8901673, 798681698707 Sig Sauer PCB Folding Pistol Brace - Fits MCX/MPX - Coyote, 8901673, 798681698707

    Sig Sauer PCB Folding Pistol Brace - Fits MCX/MPX - Coyote

    Sig Sauer

    $249.99
    Sig Sauer PCB Folding Pistol Brace - Fits MCX/MPX - Coyote SIG SAUER factory PCB kit installs easily on SIG MPX or SIG MCX via the receivers 1913 interface. Comes with a forearm strap, providing a more stabile target shooting experience. Incorporates a...
    $249.99
    Qty in Cart: 0
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    $249.99
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  • BCM MK2 Buffer - T2 BCM MK2 Buffer - T2

    BCM MK2 Buffer - T2

    Bravo Company Mfg, Inc.

    MSRP: $55.50
    $49.95
    Bravo Company, BCM MK2 Buffer, Mod 1, T2, 5.6oz, Matte Finish, Black, Buffer Only Lessens felt recoil, without compromising reliability Provides a more consistent carrier velocity, which can aid in accuracy, reliability over conventional carbine buffer...
    MSRP: $55.50
    $49.95
    Qty in Cart: 0
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    MSRP: $55.50
    $49.95
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  • Out of Stock
    Noveske Stainless 6mm ARC 12.5" DDF Barrel - Lo-Pro Gas Block - Headspaced Bolt, 07000574

    Noveske Stainless 6mm ARC 12.5" DDF Barrel - Lo-Pro Gas Block - Headspaced Bolt

    Noveske Rifleworks

    $735.00
    Noveske Stainless 6mm ARC 12.5" DDF Barrel - Lo-Pro Gas Block - Headspaced Bolt A family of precision 6mm Advanced Rifle Cartridge (ARC) stainless barrels featuring Noveske’s Disruptive Deep Fluting (DDF), hand-polished Noveske Match chambers, and...
    $735.00
    Qty in Cart: 0
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    $735.00
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  • Out of Stock
    SOLGW M4-L89 Assembled Upper Receiver Group 14.5" Liberty Fighting Barrel - Pinned Plan B Compatible Flash Hider, U-M4L89-556-145-PB, 657628673033 SOLGW M4-L89 Assembled Upper Receiver Group 14.5" Liberty Fighting Barrel - Pinned Plan B Compatible Flash Hider, U-M4L89-556-145-PB, 657628673033

    SOLGW M4-L89 Assembled Upper Receiver Group 14.5" Liberty Fighting Barrel - Pinned Plan B Compatible Flash Hider

    Sons Of Liberty Gun Works

    MSRP: $1,100.00
    $1,050.00
    SOLGW M4-L89 Assembled Upper Receiver Group14.5" Liberty Fighting Barrel - Pinned Plan-B Compatible Flash Hider Built for serious shooters who demand uncompromising reliability and precision, the Sons of Liberty Gun Works L89 Upper Receiver Group is a...
    MSRP: $1,100.00
    $1,050.00
    Qty in Cart: 0
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    MSRP: $1,100.00
    $1,050.00
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  • SOLGW M4-L89 Assembled Upper Receiver Group 14.5" Liberty Fighting Barrel - Pinned HUXWRX Flash Hider, U-M4L89-556-145-HUX, 657628673019 SOLGW M4-L89 Assembled Upper Receiver Group 14.5" Liberty Fighting Barrel - Pinned HUXWRX Flash Hider, U-M4L89-556-145-HUX, 657628673019

    SOLGW M4-L89 Assembled Upper Receiver Group 14.5" Liberty Fighting Barrel - Pinned HUXWRX Flash Hider

    Sons Of Liberty Gun Works

    MSRP: $1,100.00
    $1,050.00
    SOLGW M4-L89 Assembled Upper Receiver Group14.5" Liberty Fighting Barrel - Pinned HUXWRX Flash Hider Built for serious shooters who demand uncompromising reliability and precision, the Sons of Liberty Gun Works L89 Upper Receiver Group is a battle-ready...
    MSRP: $1,100.00
    $1,050.00
    Qty in Cart: 0
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    MSRP: $1,100.00
    $1,050.00
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  • Geissele Super Duty MOD1 Complete Upper Receiver 13.9" Pinned5.56 HUXWRX Flash Hider QD - Black Geissele Super Duty MOD1 Complete Upper Receiver 13.9" Pinned5.56 HUXWRX Flash Hider QD - Black

    Geissele Super Duty MOD1 Complete Upper Receiver 13.9" Pinned5.56 HUXWRX Flash Hider QD - Black

    Geissele Automatics

    $1,285.20
    Manufactured with confidence and without compromise, the Super Duty MOD1 adds value to the platform while continuing the reputation for excellence. All of these technologies and advancements combine to bring to market a true next-gen upper for the AR-15...
    $1,285.20
    Qty in Cart: 0
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    $1,285.20
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