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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  • Atrius Development Ambidextrous Forced Reset Selector - G-LEVER, ADG-FRS-AMBI-G, 850079014022 Atrius Development Ambidextrous Forced Reset Selector - G-LEVER, ADG-FRS-AMBI-G, 850079014022

    Atrius Development Ambidextrous Forced Reset Selector - G-LEVER

    Atrius Development Group

    $249.00
    Atrius Development Ambidextrous Forced Reset Selector - G-LEVER The Atrius Development Group G-LEVER Forced Reset Selector (FRS) is a next-generation control upgrade engineered for shooters who demand faster manipulation, enhanced control, and...
    $249.00
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    $249.00
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  • Out of Stock
    SOLGW Liberty Fighting 5.56 NATO 14.5" Medium Contour Barrel - Mid-Length Gas, 145-LFB-556CL, 657628673330

    SOLGW Liberty Fighting 5.56 NATO 14.5" Medium Contour Barrel - Mid-Length Gas

    Sons Of Liberty Gun Works

    $199.00
    SOLGW Liberty Fighting 5.56 NATO 14.5" Medium Contour Barrel - Mid-Length Gas The Sons of Liberty Gun Works Liberty Fighting Barrel (14.5” 5.56 NATO) is purpose-built for shooters who demand uncompromising durability, accuracy, and...
    $199.00
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    $199.00
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  • Aero Precision M4E1 Builder Set w/ 12.7" Atlas R-One - Old Glory 2024 Cerakote, APCS100998 Aero Precision M4E1 Builder Set w/ 12.7" Atlas R-One - Old Glory 2024 Cerakote, APCS100998

    Aero Precision M4E1 Builder Set w/ 12.7" Atlas R-One - Old Glory 2024 Cerakote

    Aero Precision

    $585.00
    Aero Precision M4E1 Builder Set w/ 12.7" Atlas R-One - Old Glory 2024 Cerakote The Keystone Old Glory 2024 Builder Set is more than just a foundation for your next rifle—it’s a bold statement of craftsmanship and unapologetic American pride...
    $585.00
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    $585.00
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  • Out of Stock
    SOLGW Mil-Spec Forward Assist Kit - Unique Rebellious Stripes Design, FORWARDASSISTKIT, FORWARDASSISTKIT-STRIPES, 785939517781

    SOLGW Mil-Spec Forward Assist Kit - Unique Rebellious Stripes Design

    Sons Of Liberty Gun Works

    $42.00
    SOLGW Mil-Spec Forward Assist Kit - Unique Rebellious Stripes Design The SOLGW Stripes Forward Assist Kit brings both function and attitude to your AR build, combining reliable performance with a bold, exclusive design. Featuring the distinctive...
    $42.00
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    $42.00
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  • SOLGW MK1 Maritime Billet Stainless Bolt Catch with XP Spring & Plunger, MK1-BOLTCATCH-KIT, SOLGW-MK1-BOLTCATCH-KIT, 657628674412

    SOLGW MK1 Maritime Billet Stainless Bolt Catch with XP Spring & Plunger

    Sons Of Liberty Gun Works

    $59.00
    SOLGW MK1 Maritime Billet Stainless Bolt Catch with XP Spring & Plunger The SOLGW MK1 Maritime Billet Stainless Bolt Catch with XP Spring & Plunger is a purpose-built upgrade designed to dramatically improve speed, control, and reliability during...
    $59.00
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  • Edgar Sherman Design Granite Grip, ESD-GRANITE-C-BLK, 850051820078 Edgar Sherman Design Granite Grip, ESD-GRANITE-C-BLK, 850051820078

    Edgar Sherman Design Granite Grip

    Edgar Sherman Design

    MSRP: $50.00
    $45.00
    Edgar Sherman Design Granite Grip The Granite Grip utilizes MJF 3D printing with durable Nylon 12 just like our Enhanced Foregrips for M-Lok or Picatinny. This method of manufacturing is unique in that it doesn’t conform to modern manufacturing...
    MSRP: $50.00
    $45.00
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  • Edgar Sherman Design Granite-B Grip, ESD-GRANITE-B-C-BLK, 850051820559 Edgar Sherman Design Granite-B Grip, ESD-GRANITE-B-C-BLK, 850051820559

    Edgar Sherman Design Granite-B Grip

    Edgar Sherman Design

    MSRP: $53.00
    $48.00
    Edgar Sherman Design Granite-B Grip The Granite Grip-B utilizes MJF 3D printing with durable Nylon 12 just like our Enhanced Foregrips for M-Lok or Picatinny. This method of manufacturing is unique in that it doesn’t conform to modern manufacturing...
    MSRP: $53.00
    $48.00
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    $48.00
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  • Edgar Sherman Design Pebble Grip, ESD-PEB-C-BLK, 850051820153 Edgar Sherman Design Pebble Grip, ESD-PEB-C-BLK, 850051820153

    Edgar Sherman Design Pebble Grip

    Edgar Sherman Design

    MSRP: $50.00
    $45.00
    Edgar Sherman Design Pebble Grip The Pebble Grip utilizes MJF 3D printing with durable Nylon 12 just like our Enhanced Foregrips. This method of manufacturing is unique in that it doesn’t conform to modern manufacturing principles that injection...
    MSRP: $50.00
    $45.00
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  • On Sale
    JMac Customs GFH KeyMount Flash Hider - M14x1 LH, GFH-14F-KM-OPENBOX, GFH-14F-KM

    JMac Customs GFH KeyMount Flash Hider - M14x1 LH

    JMac Customs LLC

    MSRP: $114.95
    Now: $89.99
    Was: $114.95
    JMac Customs GFH KeyMount Flash Hider - M14x1 LH Engineered with inspiration drawn from the legendary Heckler & Koch G36 flash hider, the JMac Customs™ GFH/GFHC delivers a refined balance of performance, durability, and suppressor-ready...
    MSRP: $114.95
    Now: $89.99
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    MSRP: $114.95
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  • Angled Spade Scepter-PB Radial Muzzle Brake - Plan-B Compatible, SPTR-PB-5/8, SPTR-PB-11/16, SPTR-PB-1/2 Angled Spade Scepter-PB Radial Muzzle Brake - Plan-B Compatible, SPTR-PB-5/8, SPTR-PB-11/16, SPTR-PB-1/2

    Angled Spade Scepter-PB Radial Muzzle Brake - Plan-B Compatible

    Angled Spade

    $89.00
    Angled Spade Scepter-PB Radial Muzzle Brake - Plan-B Compatible The Scepter Plan B Muzzle Device is a purpose-built, low-profile mounting solution engineered specifically for modern lever-action rifles that demand both suppressor compatibility and...
    $89.00
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    $89.00
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  • Angled Spade Dominion-PB Radial Muzzle Brake - Plan-B Compatible, DMN-PB-5.56, DMN-PB-9, DMN-PB-7.62, DMN-PB-8.6

    Angled Spade Dominion-PB Radial Muzzle Brake - Plan-B Compatible

    Angled Spade

    $89.00
    Angled Spade Dominion-PB Radial Muzzle Brake - Plan-B Compatible The Dominion Muzzle Brake is engineered for shooters who demand maximum recoil control, precision alignment, and seamless suppressor compatibility in a compact, high-performance platform...
    $89.00
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    $89.00
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  • Geissele Automatics Lower Parts Kit - No Grip & Fire Control Group, 05-343, 817953025277

    Geissele Automatics Lower Parts Kit - No Grip & Fire Control Group

    Geissele Automatics

    $62.00
    Geissele Automatics Lower Parts Kit - No Grip & Fire Control Group Whether you're assembling a new rifle or upgrading an existing lower, this kit delivers the trusted performance Geissele is known for. Designed to meet and exceed Mil-Spec standards,...
    $62.00
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