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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  • Magpul Fixed Rifle Stock Mil-spec

    Magpul Fixed Rifle Stock Mil-spec

    Magpul Industries

    MSRP: $39.95
    $37.95
    The MOE Fixed Carbine Stock - Mil-Spec Model (Magpul Original Equipment) provides an inexpensive, fixed, non-collapsing stock option for mil-spec size carbine-length buffer tubes. The MOE Fixed Carbine Stock has a slim profile, improved cheek weld, and...
    MSRP: $39.95
    $37.95
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    MSRP: $39.95
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  • SB Tactical PDW Stabilizing Brace

    SB Tactical PDW Stabilizing Brace

    SB Tactical

    MSRP: $299.99
    $239.99
    SB Tactical PDW Stabilizing Brace (PDW-01-SB) SB Tactical AR Pistol PDW Stabilizing Brace was designed in conjunction with Maxim Defense. It is three position adjustable and compatible with mil-spec bolt carrier groups and carbine buffers. Fits AR-15.
    MSRP: $299.99
    $239.99
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  • Daniel Defense MK18 URG Complete Upper 5.56 10.3" - FDE Daniel Defense MK18 URG Complete Upper 5.56 10.3" - FDE

    Daniel Defense MK18 URG Complete Upper 5.56 10.3" - FDE

    Daniel Defense

    MSRP: $1,468.00
    $1,366.00
    MK18 UPPER RECEIVER GROUP - Flat Dark Earth Use what "THEY" use. The Daniel Defense MK18 Upper Receiver Group features the railed forend Daniel Defense currently provides to USSOCOM and a 10.3" Cold Hammer Forged Barrel. The MK18 Rail Interface...
    MSRP: $1,468.00
    $1,366.00
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    MSRP: $1,468.00
    $1,366.00
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  • Magpul ACS Carbine Stock MIL-Spec ODG,  MAG370-OD, 873750001029

    Magpul ACS Carbine Stock MIL-Spec ODG

    Magpul Industries

    MSRP: $94.95
    $90.20
    Magpul ACS Carbine Stock MIL-Spec ODG The Magpul ACS (Adaptable Carbine/Storage) MIL-SPEC Stock is a drop-in replacement buttstock, designed for AR15/M16 carbines using mil-spec receiver extension tubes. With an anti-snag profile, supplemental friction...
    MSRP: $94.95
    $90.20
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    $90.20
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  • Magpul ACS Carbine Stock MIL-Spec FDE, MAG370-FDE, 873750001012

    Magpul ACS Carbine Stock MIL-Spec FDE

    Magpul Industries

    $90.20
    Magpul ACS Carbine Stock MIL-Spec FDE The Magpul ACS (Adaptable Carbine/Storage) MIL-SPEC Stock is a drop-in replacement buttstock, designed for AR15/M16 carbines using mil-spec receiver extension tubes. With an anti-snag profile, supplemental friction...
    $90.20
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  • Spikes Tactical AR9 Billet Receiver Set 9mm- Glock Magazine Compatible, STSB920, 815648029692 Spikes Tactical AR9 Billet Receiver Set 9mm- Glock Magazine Compatible, STSB920, 815648029692

    Spikes Tactical AR9 Billet Receiver Set 9mm- Glock Magazine Compatible

    Spikes Tactical

    MSRP: $655.00
    $589.99
    AR9 Billet Receiver Set 9mm- Glock Magazine Compatible The Spikes Tactical AR9 9mm Billet Upper Lower Set is designed for Glock magazine compatibility, offering precision machining for weight reduction while maintaining strength. The lower receiver has...
    MSRP: $655.00
    $589.99
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    MSRP: $655.00
    $589.99
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  • Battle Arms Development Mag Release Kit (EMR) Battle Arms Development Mag Release Kit (EMR)

    Battle Arms Development Mag Release Kit (EMR)

    Battle Arms Development

    MSRP: $19.00
    $15.95
    BAD-MRK for the AR15/AR10. Precision CNC Machined for billet 7075-T6 Aluminum (not 6061) in an anodized BLACK finish, the BAD-MRK features a unique, fully solid "V" shaped button face with horizontal serrations (no through hole). The concave V-Groove...
    MSRP: $19.00
    $15.95
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    $15.95
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  • Ballistic Advantage 18" .308 Heavy Profile Rifle Modern Series Ballistic Advantage 18" .308 Heavy Profile Rifle Modern Series

    Ballistic Advantage 18" .308 Heavy Profile Rifle Modern Series

    Ballistic Advantage

    MSRP: $240.00
    $228.00
    This .308 chambered (DPMS style) 18 inch Heavy Profile Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. Additional...
    MSRP: $240.00
    $228.00
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  • Out of Stock
    Rosco 11.5" M4 Profile 5.56 NATO Bloodline Barrel - Carbine-Length Gas, BL-115-M4-556-7-C, 181969500029 Rosco 11.5" M4 Profile 5.56 NATO Bloodline Barrel - Carbine-Length Gas, BL-115-M4-556-7-C, 181969500029

    Rosco 11.5" M4 Profile 5.56 NATO Bloodline Barrel - Carbine-Length Gas

    Rosco Manufacturing

    MSRP: $153.00
    $137.70
    Rosco 11.5" M4 Profile 5.56 NATO Bloodline Barrel - Carbine-Length Gas Compact, rugged, and engineered for modern tactical applications, the Rosco Bloodline 11.5" M4 barrel is the ideal foundation for your next SBR or AR pistol build. Chambered in 5.56...
    MSRP: $153.00
    $137.70
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    $137.70
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  • Out of Stock
    Radian Talon-GI 45/90 Safety Selector - Blk Radian Talon-GI 45/90 Safety Selector - Blk

    Radian Talon-GI 45/90 Safety Selector - Black

    Radian Weapons

    $41.95
     Radian Talon-GI 45/90 Safety Selector High quality components and precise manufacturing make Radian parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of...
    $41.95
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  • Radian Takedown Pins Blk

    Radian Takedown Pins Black

    Radian Weapons

    $32.95
      Precision CNC machined steel takedown pin set for AR15/M16 w/ black nitride finish and engraved Radian logo. Pins feature dimpled end for use with cartridge tip or punch, forward pivot pin includes fingernail groove around circumference of pin...
    $32.95
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  • Out of Stock
    Ballistic Advantage 16" 5.56 BA Hanson AR 15 Barrel Performance Series Ballistic Advantage 16" 5.56 BA Hanson AR 15 Barrel Performance Series

    Ballistic Advantage 16" 5.56 BA Hanson AR 15 Barrel Performance Series

    Ballistic Advantage

    MSRP: $230.00
    $218.50
      This 5.56 chambered 16 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our Performance Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension. Hanson...
    MSRP: $230.00
    $218.50
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    MSRP: $230.00
    $218.50
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