AR-15 Upper Build Kits

AR-15 Upper Build Kits

AR-15 Upper Build Kits

Enhance your AR-15 with our premium Upper Build Kits, designed for seamless integration and exceptional performance. Each kit includes top-quality components, from barrels and handguards to upper receivers and gas systems, ensuring reliability and accuracy. Crafted with precision, our kits are perfect for custom builds, offering flexibility for various shooting applications. Whether you're a seasoned builder or a first-time assembler, our AR-15 Upper Build Kits provide the foundation for a superior firearm. Choose from various calibers and configurations to match your specific needs and preferences. Elevate your shooting experience with our expertly curated Upper Build Kits.

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  •  Rosco Manufacturing Bloodline 10.5" 5.56 Sauce Pack

    Rosco Manufacturing Bloodline 10.5" 5.56 Sauce Pack

    Rosco

    MSRP: $307.00
    $274.95
    Rosco Manufacturing Bloodline 10.5" 5.56 Sauce Pack Upgrade your AR-15 rifle with the Rosco Manufacturing Bloodline 10.5" 5.56 Sauce Pack, the perfect choice for any shooting enthusiast. This high-performance barrel is chambered in 5.56 NATO and...
    MSRP: $307.00
    $274.95
    Qty in Cart: 0
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    MSRP: $307.00
    $274.95
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  •  Rosco Manufacturing Purebred 13.7" 223 Wylde Sauce Pack

    Rosco Manufacturing Purebred 13.7" 223 Wylde Sauce Pack

    Rosco

    MSRP: $339.00
    $304.95
    Rosco Manufacturing Purebred 13.7" 223 Wylde Sauce Pack Upgrade your firearm collection with the Rosco Manufacturing Purebred 13.7" 223 Wylde Sauce Pack. Featuring a 223 Wylde chamber, government profile, and carbine length gas system, this barrel is...
    MSRP: $339.00
    $304.95
    Qty in Cart: 0
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    MSRP: $339.00
    $304.95
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  • 16" 5.56 Barrel Bundle

    16" 5.56 Barrel Bundle

    Black Rifle Depot

    MSRP: $199.95
    $144.95
    16" 5.56 Barrel Bundle The 16" 5.56 Barrel Bundle is an all-in-one kit perfect for AR-15 enthusiasts looking to upgrade their firearm. This bundle includes a 16" 5.56 NATO AR 15 Barrel, designed to deliver exceptional accuracy and performance. The barrel...
    MSRP: $199.95
    $144.95
    Qty in Cart: 0
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    MSRP: $199.95
    $144.95
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  • Aero Precision M4E1 Upper Receiver and 9" M-LOK Gen 2 Handguard Combo - FDE Cerakote

    Aero Precision M4E1 Upper Receiver and 9" M-LOK Gen 2 Handguard Combo - FDE Cerakote

    Aero Precision

    MSRP: $635.00
    $569.99
    Aero Precision M4E1 Upper Receiver and 9" M-LOK Gen 2 Handguard Combo - FDE Cerakote Save 10% when you buy the M4E1 Enhanced Upper Receiver and Handguard Combo! Our state-of-the-art Enhanced Upper Receiver combines the handguard mounting platform with...
    MSRP: $635.00
    $569.99
    Qty in Cart: 0
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    MSRP: $635.00
    $569.99
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  • Black Rifle Depot AR-15 Upper Receiver Kit With Charging Handle

    AR-15 Upper Receiver Kit With Charging Handle

    Black Rifle Depot

    MSRP: $99.95
    $84.95
    AR-15 Upper Receiver Kit With Charging Handle The AR 15 Upper Receiver Kit with Charging Handle is a top-quality kit that provides everything you need to build a custom AR 15 upper receiver assembly. This kit includes a 7075-T6 forged aluminum AR 15...
    MSRP: $99.95
    $84.95
    Qty in Cart: 0
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    MSRP: $99.95
    $84.95
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  •  Rosco Manufacturing Bloodline 12.5" 5.56 Sauce Pack

    Rosco Manufacturing Bloodline 12.5" 5.56 Sauce Pack

    Rosco

    MSRP: $317.00
    $284.95
    Rosco Manufacturing Bloodline 12.5" 5.56 Sauce Pack The Rosco Manufacturing Bloodline 12.5" 5.56 Sauce Pack is a top-of-the-line product designed with precision and attention to detail, ensuring that every component is manufactured to the highest...
    MSRP: $317.00
    $284.95
    Qty in Cart: 0
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    MSRP: $317.00
    $284.95
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  • Rosco Manufacturing K9 13.95" 5.56 Sauce Pack

    Rosco Manufacturing K9 13.95" 5.56 Sauce Pack

    Rosco Manufacturing

    MSRP: $335.00
    $299.95
    The Rosco “Sauce Pack” bundles were created after direct requests from our customers to provide them with the key components needed for their carbine/ pistol builds at a great combined price. The result is a hand-picked list of parts that...
    MSRP: $335.00
    $299.95
    Qty in Cart: 0
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    MSRP: $335.00
    $299.95
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  • Rosco Manufacturing Purebred 18 Rifle .223 Wylde Sauce Pack

    Rosco Manufacturing Purebred 18 Rifle .223 Wylde Sauce Pack

    Rosco Manufacturing

    MSRP: $398.00
    $354.95
    Getting the perfect components to finish your build can sometimes be a pain, especially if you find yourself with parts that you thought should work together that somehow don't when you get ready to assemble your rifle. Take the guesswork out of your...
    MSRP: $398.00
    $354.95
    Qty in Cart: 0
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    MSRP: $398.00
    $354.95
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  • Rosco Manufacturing Purebred 20 Rifle .223 Wylde Sauce Pack

    Rosco Manufacturing Purebred 20 Rifle .223 Wylde Sauce Pack

    Rosco Manufacturing

    MSRP: $415.00
    $374.95
    The Rosco “Sauce Pack” bundles were created after direct requests from our customers to provide them with the key components needed for their carbine/ pistol builds at a great combined price. The result is a hand-picked list of parts that...
    MSRP: $415.00
    $374.95
    Qty in Cart: 0
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    MSRP: $415.00
    $374.95
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