AR-15

Get everything AR-15 at CBC. CBC manufactures and retails a wide selection of AR15 Parts, Upper Assemblies, Lowers, as well as Complete AR-15 Rifles & Pistols. No matter the part, CBC has what you’re looking for. Both our AR-15 upper assemblies and rifles are custom built to order enabling us to provide you with the best prices you will find anywhere. Buy with confidence as the quality of our AR-15 parts are backed by a solid Lifetime Warranty – if any CBC product becomes defective, we will repair or replace it at no charge. Get your AR-15 parts, components, and weapon systems at CBC and save with free shipping on all eligible products!

  • AR-15 Crush Washer – 5.56

    Rated 5.00 out of 5
    Sale! $4.99 $1.99
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  • AR-15 Crush Washer – 7.62

    Sale! $4.99 $1.99
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  • AR-15 Crush Washer – Stainless Steel

    Sale! $9.99 $5.39
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  • AR-15 Rail Attachment – .45 Degree Offset Picatinny

    Sale! $28.02 $11.99
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  • AR-15 Rail Attachment – CBC Aluminum Rail Section with M-Lok Interface

    Sale! $27.89 $11.99
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  • AR-15 Rail Attachment – Hera Arms Polymer Rail Section with Keymod Interface

    Rated 5.00 out of 5
    Sale! $19.00 $11.99
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  • AR-15 Rail Attachment – Rail Section Cover with Keymod Interface

    Sale! $39.69 $11.99
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  • Icon - 5.56 NATO AR Caliber

    AR-15 Upper Receiver Kit – 5.56

    Rated 4.50 out of 5
    Sale! $20.64 $12.90
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  • Icon - 5.56 NATO AR Caliber

    AR-15 Upper Receiver Kit – 5.56 ( Craig “Sawman” Sawyer) Special Edition

    Sale! $19.99 $14.99
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  • AR-15 Rail – 15″ Atlas Keymod AR-15 Handguard / Rail

    Sale! $99.00 $49.00
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  • Icon - 5.56 NATO AR Caliber

    AR-15 Upper Receiver – 5.56

    Sale! $99.00 $49.99
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  • AR-15 Rail – 12″ TRI TAC Keymod AR-15 Handguard / Rail

    Sale! $139.00 $54.99
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  • Icon - 5.56 NATO AR Caliber

    AR-15 Upper Receiver – 5.56 / Dust cover / Forward Assist

    Sale! $99.99 $64.99
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  • AR-15 Rail – 15″ CBC Arms Keymod AR-15 Handguard / Rail

    Rated 5.00 out of 5
    Sale! $119.00 $69.00
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  • AR-15 Rail – 15″ Hera Arms Keymod AR-15 Handguard / Rail / Unmarked

    Sale! $129.00 $69.00
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  • AR-15 Rail – 7″ CBC Arms Gen 2 Keymod AR-15 Handguard / Rail

    Sale! $119.00 $69.00
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