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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  • Rearden PNW Flash Hider - 1/2x28, 10204, 850058579030 Rearden PNW Flash Hider - 1/2x28, 10204, 850058579030

    Rearden PNW Flash Hider - 1/2x28

    Rearden Mfg

    MSRP: $109.00
    $98.10
    Rearden PNW Flash Hider - 1/2x28 The PNW attaches to our Atlas adapters, making them compatible with most suppressors on the market. Please note these are not compatible with all suppressors. The length may be too long for the blast chamber of your...
    MSRP: $109.00
    $98.10
    Qty in Cart: 0
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    MSRP: $109.00
    $98.10
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  • Cryptic Coatings Bolt Carrier Group - .223/5.56/300, CC-0106, CC-0110, CC-0104, CC-0100, CC-0102, CC-0101, CC-0109, CC-0103, CC-0105 Cryptic Coatings Bolt Carrier Group - .223/5.56/300, CC-0106, CC-0110, CC-0104, CC-0100, CC-0102, CC-0101, CC-0109, CC-0103, CC-0105

    Cryptic Coatings Bolt Carrier Group - .223/5.56/300

    CRYPTIC Coatings

    $130.00 - $280.00
    Cryptic Coatings Bolt Carrier Group - .223/5.56/300 Coated bolt carrier group (full auto version) for AR15, M16, or M4 machined from Mil-Spec 8620 aircraft quality steel with shrouded firing pin and Mil-Spec chrome lined interior. BCG includes the proper...
    $130.00 - $280.00
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  • Fortis Manufacturing Billet Magazine Catch and Release, AR15-BMCR-BLK, AR15-BMCR-FDE, AR15-BMCR-ODG, 855476008384, 810103340176, 850015927928 Fortis Manufacturing Billet Magazine Catch and Release, AR15-BMCR-BLK, AR15-BMCR-FDE, AR15-BMCR-ODG, 855476008384, 810103340176, 850015927928

    Fortis Manufacturing Billet Magazine Catch and Release

    Fortis Mfg.

    MSRP: $24.95
    $23.70
    Fortis Manufacturing Billet Magazine Catch and Release The Fortis Billet Mag Catch & Button is a superior alternative to the ones found in a mil-spec lower parts kit. Easily installs in seconds and instantly upgrades your rifle. This upgrade is CNC...
    MSRP: $24.95
    $23.70
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    MSRP: $24.95
    $23.70
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  • Dead Air Pyro 2.0 Enhanced Muzzle Brake Kit - SD500 Booster Kit, DA466B, 810128161848 Dead Air Pyro 2.0 Enhanced Muzzle Brake Kit - SD500 Booster Kit, DA466B, 810128161848

    Dead Air Pyro 2.0 Enhanced Muzzle Brake Kit - SD500 Booster Kit

    Dead Air Silencers

    $329.00
    Dead Air Pyro 2.0 Enhanced Muzzle Brake Kit - SD500 Booster Kit Our flash hiders excel at keeping flash to a minimum, but sometimes you just want a flatter shooting rifle and don’t care about the visual signature. That’s where the Pyro comes...
    $329.00
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  • Forward Controls Design 6315RF - A1 - 1/2 x 28 - Plan B Compatible, 6315RF-A1, 671891095019 Forward Controls Design 6315RF - A1 - 1/2 x 28 - Plan B Compatible, 6315RF-A1, 671891095019

    Forward Controls Design 6315RF - A1 - 1/2 x 28 - Plan B Compatible

    Forward Controls Design

    $90.00
    Forward Controls Design 6315RF - A1 - 1/2 x 28 - Plan B Compatible 6315RF-A1 a Plan B compatible flash suppressor / compensator sound suppressor mount, a collaboration is between Revival Defense and Forward Controls Design. Which has external 0.900 x 24...
    $90.00
    Qty in Cart: 0
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    $90.00
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  • Comstock Armory Compact Muzzle Brake 5/8x24 - Plan-B Compatible Suppressor Mount, MBC-58-30, 850069580124 Comstock Armory Compact Muzzle Brake 5/8x24 - Plan-B Compatible Suppressor Mount, MBC-58-30, 850069580124

    Comstock Armory Compact Muzzle Brake 5/8x24 - Plan-B Suppressor Mount

    Comstock Armory, Inc.

    MSRP: $69.00
    $66.00
    Comstock Armory Compact Muzzle Brake 5/8x24 - Plan-B Suppressor Mount Designed for shooters who demand performance without compromise, the Comstock Armory MBC Compact Muzzle Brake delivers powerful recoil reduction and suppressor-ready versatility in a...
    MSRP: $69.00
    $66.00
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    MSRP: $69.00
    $66.00
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  • Comstock Armory Compact Muzzle Brake Plan-B Compatible Suppressor Mount - 1/2x28 - 9mm Bore, MBC-12-9, 850069580117 Comstock Armory 9mm Bore Compact Muzzle Brake 1/2x28 - Plan-B Compatible Suppressor Mount, MBC-12-9, 850069580117

    Comstock Armory 9mm Bore Compact Muzzle Brake 1/2x28 - Plan-B Suppressor Mount

    Comstock Armory, Inc.

    MSRP: $69.00
    $66.00
    Comstock Armory 9mm Bore Compact Muzzle Brake 1/2x28 - Plan-B Suppressor Mount Engineered for shooters who demand precision, durability, and suppressor-ready performance, the Comstock Armory MBC Compact Muzzle Brake is a powerhouse in a minimalist...
    MSRP: $69.00
    $66.00
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    MSRP: $69.00
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  • Comstock Armory Compact Muzzle Brake Plan-B Compatible Suppressor Mount -1/2x28 - 5.56 Bore, MBC-12-22, 850069580100 Comstock Armory 5.56 Bore Compact Muzzle Brake 1/2x28 - Plan-B Suppressor Mount, MBC-12-22, 850069580100

    Comstock Armory 5.56 Bore Compact Muzzle Brake 1/2x28 - Plan-B Suppressor Mount

    Comstock Armory, Inc.

    MSRP: $69.00
    $66.00
    Comstock Armory 5.56 Bore Compact Muzzle Brake 1/2x28 - Plan-B Suppressor Mount The Comstock Armory MBC Compact Muzzle Brake is built for shooters who demand performance, precision, and simplicity. Designed to work seamlessly with popular .900″-24...
    MSRP: $69.00
    $66.00
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    MSRP: $69.00
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  • SOLGW Patrol Upper 556 - 16" SOLGW Patrol Upper 556 - 16"

    SOLGW Patrol Upper 556 - 16"

    Sons Of Liberty Gun Works

    MSRP: $700.00
    $665.00
    Sons of Liberty Gun Works, Patrol Complete Upper, 223 Remington/556NATO, 16" Combat Barrel, QPQ Finish, Black, Magpul SL Handguard, Midwest Combat Rear Sight, A2 Front Sight Sons of Liberty Gun Works believes in Quality Mil-Spec or better parts. They...
    MSRP: $700.00
    $665.00
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    MSRP: $700.00
    $665.00
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  • Faxon Firearms 6.5 Grendel / 6mm ARC Bolt - Black Nitride Finish, FF65GBCNITRIDE, 816341024151 Faxon Firearms 6.5 Grendel / 6mm ARC Bolt - Black Nitride Finish, FF65GBCNITRIDE, 816341024151

    Faxon Firearms 6.5 Grendel / 6mm ARC Bolt - Black Nitride Finish

    Faxon Firearms

    MSRP: $74.99
    $72.99
    Faxon Firearms 6.5 Grendel / 6mm ARC Bolt - Black Nitride Finish Seeing MIL-SPEC as just the starting point, Faxon set out to ensure the best options are available for their demanding customers. Improvements include using 9310 tool steel for the bolt,...
    MSRP: $74.99
    $72.99
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    $72.99
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  • Odin Works Adjustable Low Profile Gas Block .750", GB-ADJ, 856205005353 Odin Works Adjustable Low Profile Gas Block .750", GB-ADJ, 856205005353

    Odin Works Adjustable Low Profile Gas Block .750"

    ODIN WORKS

    MSRP: $89.00
    $84.55
    Odin Works Adjustable Low Profile Gas Block .750" Other gas blocks are tunable, but the Adjustable Gas Block from ODIN Works is truly adjustable and packed with features. Machined from steel and black nitrided for durability. Front facing stainless steel...
    MSRP: $89.00
    $84.55
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    MSRP: $89.00
    $84.55
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  • Out of Stock
    Ballistic Advantage Gas Tube - Rifle Length - Melonite Finish

    Ballistic Advantage Gas Tube - Rifle Length - Melonite Finish

    Ballistic Advantage

    MSRP: $15.00
    $14.25
    Ballistic Advantage Gas Tube - Rifle Length - Melonite Finish Ballistic Advantage Gas Tubes are melonite coated gas tubes offering increased heat and corrosion resistance compared to non-finished gas tubes. Features: Melonite Finish Roll pin...
    MSRP: $15.00
    $14.25
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    MSRP: $15.00
    $14.25
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