AR-15 / AR-10 Parts

AR-15 / AR-10 Parts

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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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    M4 RAS Forend Assembly - 98064
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    KAC M4 Carbine Rail Adapter System Assembly (RAS)

    Knights Armament Company

    $295.50
    KAC M4 RAS 5.56 Rail – Military-Proven Drop-In Quad Rail The Knight’s Armament M4 RAS (Rail Adapter System) is one of the most battle-tested handguards ever fielded, with over 1 million units issued...
    $295.50
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    Aero Precision AR15 Stripped Lower Receiver Liberty - Black, APAR501104C Aero Precision AR15 Stripped Lower Receiver Liberty - Black, APAR501104C
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    Aero Precision AR15 Stripped Lower Receiver Liberty - Black

    Aero Precision

    $119.00
    AR15 Stripped Lower Receiver Liberty - Black The Aero Precision Special Edition "Liberty" AR-15 Stripped Lower Receiver is a high-quality, precision-engineered component designed for builders who...
    $119.00
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    A3 Modular Folding Stock - 1913 Picatinny Mount - 7.75" Offset A3 Modular Folding Stock - 1913 Picatinny Mount - 7.75" Offset, MS-H2-7.75-0FF-BP2, 810151870809
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    A3 Modular Folding Stock - 1913 Picatinny Mount - 7.75" Offset

    A3 Industries

    MSRP: $199.95
    $189.95
    Modular Folding Stock - 1913 Picatinny Mount - 7.75" Offset - A3T w/ Rubber Pad These Modular stocks are designed for firearms that already have a rear Picatinny rail. They are available in multiple...
    MSRP: $199.95
    $189.95
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    $189.95
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    A3 Steady-Brace Modular Pistol Stabilizer - Aluminum, SB-002 A3 Steady-Brace Modular Pistol Stabilizer - Aluminum, SB-002
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    A3 Steady-Brace Modular Pistol Stabilizer - Aluminum

    A3 Industries

    MSRP: $89.95
    $79.95
    Steady-Brace Modular Pistol Stabilizer - Aluminum Introducing the Steady-Brace Modular Pistol Stabilizer. The SteadyBrace provides pistol stabilization in a sleek and sturdy platform at an affordable...
    MSRP: $89.95
    $79.95
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    $79.95
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    A3 Triad Bullpup Chassis - Polymer, TBC-P A3 Triad Bullpup Chassis - Polymer, TBC-P
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    A3 Triad Bullpup Chassis - Polymer

    A3 Industries

    $399.95
    Triad Bullpup Chassis - Polymer The TRIAD Modular Bullpup Chassis is designed to house a standard Mil-spec AR receiver internally. Using a bufferless upper receiver, it converts your traditional AR...
    $399.95
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    PWS MK1 Mod 2-M Complete Lower Receiver - Kodiak Brown, 2M100RM112F, 811154034168, Primary Weapon System, Primary Weapon Systems PWS MK1 Mod 2-M Complete Lower Receiver - Kodiak Brown, 2M100RM112F, 811154034168, Primary Weapon System, Primary Weapon Systems
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    PWS MK1 Mod 2-M Complete Lower Receiver - Kodiak Brown

    Primary Weapons Systems

    MSRP: $599.95
    $589.99
    MK1 Mod 2-M Complete Lower Receiver - Kodiak Brown Experience shooting versatility with the PWS MK1 MOD 2-M Multi-Caliber Lower Receiver. Crafted from robust 7075-T651 Forged Aluminum and finished...
    MSRP: $599.95
    $589.99
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    $589.99
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    B5 Systems P-GRIP 22K, 22 K, PGR-1672, PGR-1673, PGR-1674, PGR-1675, PGR-1676, 814927024670 814927024687, 814927024694, 814927024700, 814927024717 B5 Systems P-GRIP 22K, 22 K, PGR-1672, PGR-1673, PGR-1674, PGR-1675, PGR-1676, 814927024670 814927024687, 814927024694, 814927024700, 814927024717
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    B5 Systems P-GRIP 22K

    B5 Systems

    MSRP: $20.00
    $19.00
    B5 Systems P-GRIP 22K The P-Grip 22K offers a 13° angle to improve ergonomics and provide proper trigger index and features aggressive texture for increased retention. Reduced height optimized for...
    MSRP: $20.00
    $19.00
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    $19.00
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    Rearden Mini muzzle device, Atlas XL compatible mount, Plan-B suppressor adapter, 17-4 PH stainless steel muzzle, H900 hardened muzzle device, suppressor mounting solution, lightweight muzzle adapter, muzzle thread pitch options, Rearden Mini specs, 0.968 inch muzzle length, 70 HRC surface hardness, tapered muzzle adapter, square shoulder muzzle device, AR suppressor mount, muzzle alignment rod, Rockset muzzle install, Rearden muzzle compatibility, Atlas adapter overrun, Plan-B muzzle thread, suppressor-ready muzzle device, precision muzzle fit, .578x28, 1/2x28, 1/2x36, 11/16x24, 13.5x1 LH, 14x1 LH, 3/4x20, 5/8x24, 5/8x32, 7/16x28, 9/16x24 Rearden Mini muzzle device, Atlas XL compatible mount, Plan-B suppressor adapter, 17-4 PH stainless steel muzzle, H900 hardened muzzle device, suppressor mounting solution, lightweight muzzle adapter, muzzle thread pitch options, Rearden Mini specs, 0.968 inch muzzle length, 70 HRC surface hardness, tapered muzzle adapter, square shoulder muzzle device, AR suppressor mount, muzzle alignment rod, Rockset muzzle install, Rearden muzzle compatibility, Atlas adapter overrun, Plan-B muzzle thread, suppressor-ready muzzle device, precision muzzle fit, .578x28, 1/2x28, 1/2x36, 11/16x24, 13.5x1 LH, 14x1 LH, 3/4x20, 5/8x24, 5/8x32, 7/16x28, 9/16x24
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    Rearden Mini - Atlas/Atlas XL/Plan-B Compatible

    Rearden Mfg

    MSRP: $49.00 - $59.00
    $44.10 - $69.00
    Rearden Mini - Atlas/Atlas XL/Plan-B Compatible Streamlined design and an ideal lightweight choice for suppressor mounting. Specifications: Material: 17-4 PH H900 Stainless Steel Compatibility:...
    MSRP: $49.00 - $59.00
    $44.10 - $69.00
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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
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    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...
    $130.00 - $280.00
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    Diligent Defense Co. CBAH Muzzle Device - HUB Compatible, CBAH-1/2-28, CBAH-5/8x24 Diligent Defense Co. CBAH Muzzle Device - HUB Compatible, CBAH 1/2-28, CBAH 5/8x24
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    Diligent Defense Co. CBAH Muzzle Device - HUB Compatible

    Diligent Defense Co.

    $69.99
    Diligent Defense Co. CBAH Muzzle Device - HUB Compatible The heat-treated finish naturally varies in appearance, but this is purely aesthetic and does not impact the strength, performance, or...
    $69.99
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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
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    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...
    MSRP: $69.00
    $66.00
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    $66.00
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    Aero Precision AR15 BREACH Ambi Charging Handle w/ Large Lever - Gold Anodized, APSL100484
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    Aero Precision AR15 BREACH Ambi Charging Handle w/ Large Lever - Gold Anodized

    Aero Precision

    $79.99
    Aero Precision AR15 BREACH Ambi Charging Handle w/ Large Lever - Gold Anodized The Aero Precision BREACH is a durable, ambidextrous charging handle designed with precision for the AR15 platform...
    $79.99
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