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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  • Thunder Beast 30CB NTB Muzzle Brake - Non-Timed Brake - 9/16x24, 30CB-NTB-9/16-24, 30CB-NTB, 9/16-24

    Thunder Beast 30CB NTB Muzzle Brake - Non-Timed Brake - 9/16x24

    Thunder Beast Arms Corp

    $125.00
    Thunder Beast 30CB NTB Muzzle Brake - Non-Timed Brake - 9/16x24 The Thunder Beast NON-TIMED-BRAKE (NTB) is a compact, purpose-built muzzle device designed specifically for shooters who run their rifles suppressed the majority of the time. The NTB is an...
    $125.00
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    $125.00
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  • Centurion Arms MK11 Billet 7.62 Upper Receiver - RAL 8000, MK11-B-762-UPPER-RAL8000, MK11-B-762-UPPER Centurion Arms MK11 Billet 7.62 Upper Receiver - RAL 8000, MK11-B-762-UPPER-RAL8000, MK11-B-762-UPPER

    Centurion Arms MK11 Billet 7.62 Upper Receiver - RAL 8000

    Centurion Arms

    $460.00
    Centurion Arms MK11 Billet 7.62 Upper Receiver - RAL 8000 The Centurion Arms MK11 7.62 Billet Upper Receiver is engineered for builders who demand elite compatibility, rugged durability, and flawless performance. CNC-machined from billet 7075-T6...
    $460.00
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    $460.00
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  • Centurion Arms MK11 Ambidextrous 7.62 Billet Lower Receiver - RAL 8000, MK11-B-762-LOWER-RAL8000, MK11-B-762-LOWER Centurion Arms MK11 Ambidextrous 7.62 Billet Lower Receiver - RAL 8000, MK11-B-762-LOWER-RAL8000, MK11-B-762-LOWER

    Centurion Arms MK11 Ambidextrous 7.62 Billet Lower Receiver - RAL 8000

    Centurion Arms

    $410.00
    Centurion Arms MK11 Ambidextrous 7.62 Billet Lower Receiver - RAL 8000 The Centurion Arms C4 7.62 Billet Lower Receiver is the ultimate foundation for your large-frame AR build. Precision CNC-machined from billet 7075-T6 aerospace-grade aluminum and...
    $410.00
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    $410.00
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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
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    MSRP: $115.00
    $92.00
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  • 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
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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
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    MSRP: $18.00
    $16.20
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  • 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
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    $735.00
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  • Aero Precision R-ONE M-LOK 10.3" AR15 Handguard - Gold Anodized, APSL100517 Aero Precision R-ONE M-LOK 10.3" AR15 Handguard - Gold Anodized, APSL100517

    Aero Precision R-ONE M-LOK 10.3" AR15 Handguard - Gold Anodized

    Aero Precision

    MSRP: $190.00
    $169.99
    Aero Precision R-ONE M-LOK 10.3" AR15 Handguard - Gold Anodized Engineered for shooters who demand performance without compromise, the Aero Precision ATLAS R-ONE Handguard is the ultimate upgrade for your AR-15 build. Crafted in America from high-grade...
    MSRP: $190.00
    $169.99
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    MSRP: $190.00
    $169.99
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  • BCM Compensator MOD0 5.56mm Muzzle Brake - 1/2x28, BCM-GFC-MOD-0-556, 855877004046

    BCM Compensator MOD0 5.56mm Muzzle Brake - 1/2x28

    Bravo Company Mfg, Inc.

    $89.95
    BCM Compensator MOD0 5.56mm Muzzle Brake - 1/2x28 Engineered for modern combat and close-quarters precision, the Bravo Company Compensator MOD0 is the ultimate muzzle device for shooters who demand control, stealth, and reliability. Designed to...
    $89.95
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  • Reptilia Handguard 10.5" M-LOK - Anodized Black, 100-356, 850053448980 Reptilia Handguard 10.5" M-LOK - Anodized Black, 100-356, 850053448980

    Reptilia Handguard 10.5" M-LOK - Anodized Black

    Reptilia

    MSRP: $304.95
    $274.46
    Reptilia Handguard 10.5" M-LOK - Anodized Black Built for serious shooters and modern rifle builders, the Reptilia 10.5" M-LOK Handguard delivers uncompromising durability, sleek ergonomics, and unmatched modularity. Machined from billet 7075-T6 aluminum...
    MSRP: $304.95
    $274.46
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  • Reptilia Handguard 15" M-LOK - Anodized Flat Dark Earth, 100-340, 850072704050 Reptilia Handguard 15" M-LOK - Anodized Flat Dark Earth, 100-340, 850072704050

    Reptilia Handguard 15" M-LOK - Anodized Flat Dark Earth

    Reptilia

    MSRP: $319.95
    $287.96
    Reptilia Handguard 15" M-LOK - Anodized Flat Dark Earth Built for serious shooters and modern rifle builders, the Reptilia 15" M-LOK Handguard delivers uncompromising durability, sleek ergonomics, and unmatched modularity. Machined from billet 7075-T6...
    MSRP: $319.95
    $287.96
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    MSRP: $319.95
    $287.96
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  • Reptilia Handguard 15" M-LOK - Anodized Black, 100-339, 850072704043

    Reptilia Handguard 15" M-LOK - Anodized Black

    Reptilia

    MSRP: $319.95
    $287.96
    Reptilia Handguard 15" M-LOK - Anodized Black Built for serious shooters and modern rifle builders, the Reptilia 15" M-LOK Handguard delivers uncompromising durability, sleek ergonomics, and unmatched modularity. Machined from billet 7075-T6 aluminum and...
    MSRP: $319.95
    $287.96
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