AR-9 Upper Receivers

AR-9 Upper Receivers

AR-9 Upper Receivers

Black Rifle Depot offers an extensive collection of AR-9 upper receivers designed to meet the specific needs of every enthusiast, from amateur builders to seasoned shooters. Our collection of AR-9 uppers are engineered to provide flawless compatibility with various 9mm configurations, ensuring a seamless fit and function with standard AR-15 lower receivers. Each upper is crafted from high-quality materials, providing enhanced durability and reliability. The selection includes models with robust rails and components for tactical applications. Whether you want to build a compact pistol-caliber carbine or a full-sized rifle, Black Rifle Depot's comprehensive range of AR-9 upper receivers offers the versatility and performance needed to tailor your build perfectly. Explore our collection and discover the ideal upper to complete your 9mm AR platform, ensuring precision and efficiency in every shot.

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    NEW FRONTIER ARMORY New Frontier Pistol Caliber Billet AR-9/45 Side Charging Upper with LRBHO, AR15, AR 15, AR 15 Parts, AR Parts, AR15 Parts, AR-15 Parts

    New Frontier Pistol Caliber AR-9/45 Side Charging Upper

    New Frontier Armory

    MSRP: $239.99
    Now: $209.95
    Was: $235.99
    New Frontier Pistol Caliber AR-9/45 Side Charging Upper Features: Multi (Designed for pistol caliber AR rounds) Accepts all Glock pistol caliber magazines Non Reciprocating Side Charging Billet Upper Receiver Machined from 6061 billet...
    MSRP: $239.99
    Now: $209.95
    Was: $235.99
    Qty in Cart: 0
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    MSRP: $239.99
    Now: $209.95
    Was: $235.99
    Subtotal:
  • NEW FRONTIER ARMORY New Frontier Pistol Caliber Billet AR-9/45 Slick Side Upper with LRBHO, AR15, AR 15, AR 15 Parts, AR Parts, AR15 Parts, AR-15 Parts

    New Frontier Pistol Caliber Billet AR-9/45 Slick Side Upper with LRBHO

    New Frontier Armory

    MSRP: $142.99
    $129.95
    New Frontier Pistol Caliber Billet AR-9/45 Slick Side Upper with LRBHO Features:  Pistol Caliber Billet AR-9/45 “Slick Side” Upper with LRBHO (Last Round Bolt Hold Open) Multi (will accept any barrels, bolts and caliber...
    MSRP: $142.99
    $129.95
    Qty in Cart: 0
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    MSRP: $142.99
    $129.95
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  • Aero Precision EPC-9 - Enhanced Upper Receiver w/ LRBHO - FDE Cerakote

    Aero Precision EPC-9 - Enhanced Upper Receiver w/ LRBHO - FDE Cerakote

    Aero Precision

    MSRP: $245.00
    $234.99
    Aero Precision EPC-9 - Enhanced Upper Receiver w/ LRBHO - FDE Cerakote The EPC-9 Enhanced Upper Receiver is the perfect addition to any AR9 build. Including a last round bolt hold open mechanism and compatible with our robust lineup of Enhanced and...
    MSRP: $245.00
    $234.99
    Qty in Cart: 0
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    MSRP: $245.00
    $234.99
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  • Out of stock
    AR 9 Billet Upper Receiver - 9mm/.45

    AR 9 Billet Upper Receiver - 9mm/.45

    Black Rifle Depot

    MSRP: $89.95
    $69.95
    AR 9 Billet Upper Receiver - 9mm/.45 The AR-9 Billet Upper Receiver is a quality, American made billet upper designed to be used on Pistol Caliber Carbine (PCC) builds. Most often PCC builds are either 9mm or .45 ACP. This billet...
    MSRP: $89.95
    $69.95
    Qty in Cart: 0
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    MSRP: $89.95
    $69.95
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  • Out of stock
    Aero Precision EPC 9 Assembled Upper - FDE

    AERO Precision EPC 9 Assembled Upper - FDE

    Aero Precision

    MSRP: $190.00
    $174.95
    Aero Precision EPC 9 Assembled Upper - FDE Take your AR9 to build to new heights with the Aero Precision EPC-9 Assembled Upper in FDE. Designed for optimal performance, this upper receiver boasts a last-round bolt hold open mechanism, ensuring seamless...
    MSRP: $190.00
    $174.95
    Qty in Cart: 0
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    MSRP: $190.00
    $174.95
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  • Out of stock
    AERO Precision EPC 9 Assembled Upper - Black

    AERO Precision EPC 9 Assembled Upper - Black

    Aero Precision

    MSRP: $185.00
    $179.95
    Aero Precision EPC 9 Assembled Upper - Black Take your AR9 to build to new heights with the Aero Precision EPC-9 Assembled Upper. Designed for optimal performance, this upper receiver boasts a last-round bolt hold open mechanism, ensuring seamless...
    MSRP: $185.00
    $179.95
    Qty in Cart: 0
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    MSRP: $185.00
    $179.95
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Explore Black Rifle Depot's impressive selection of AR15 parts and AR15 parts kits, all available at discounted prices. Whether you want to enhance your current setup or embark on a new build, they offer a wide range of high-quality components to meet your needs. With their affordable prices, you can upgrade your AR15 without stretching your budget. Step into the world of Black Rifle Depot and discover how you can elevate your AR15 experience.