The Best Selling Lower Build Kits for 2022(Post)

    Every year we sell thousands of AR 15 lower parts kits. With many of them as part of AR 15 lower build kits. We thought that we should share our bestselling AR 15 lower build kits and explain why the ...

    Discover the 16 5.56 NATO Cold Hammer Forged Rifle Build Kit(Post)

    16" 5.56 NATO Cold Hammer Forged Rifle Build KitThe 16" 5.56 NATO Cold Hammer Forged Rifle Build Kit from Black Rifle Depot comes with the Wraith 16" Cold Hammer Forged Upper complete with M16 Blac ...

    The FAB Defense GLR-16 AR 15 Lower Build Kit(Post)

    BRD’s FAB Defense GLR-16 AR 15 Lower Build KitThe FAB Defense GLR-16 AR 15 Lower Build Kit is a superb upgrade for your rifle. It provides you with enhanced versatility with its stock extension and ...

    Step by Step Guide: Assembling Your Custom AR Upper(Post)

    Are you ready to take your AR-15 build to the next level? Assembling your custom AR upper can be a rewarding and educational experience. In this step-by-step guide, we'll walk you through the entire ...

    Aero Precision Upper Receivers | AERO Upper Receivers (Post)

    Are Aero Precision Upper Receivers Different?One of the first things people ask when they hear about Aero Precision Upper Receivers is "are they made in the United States"? The simple answer i ...

    What to Consider When Choosing an AR15 Lower Build Kit(Post)

    Comparing AR 15 Lower Build Kits: Unraveling the DifferencesIn assembling AR-15s, it's critical to understand that not all lower-build kits are identical. Gaining insight into these kits' essent ...

    Why You Need an AR 15 Complete Pistol Kit(Post)

    BRD’s 10.5" 5.56 NATO AR 15 Pistol KitThe 10.5" 5.56 NATO AR 15 Pistol Kit comes with everything need to finish your AR 15 lower receiver. This kit includes a complete 10.5" 5.56 NATO Pistol upper ...

    Best AR-15 Complete Upper On A Budget(Post)

    Building or upgrading an AR-15 can be exciting yet daunting, especially when working within a budget. Finding a high-quality, reliable, complete upper receiver without overspending can seem chal ...

    Why to Buy a Pre-Assembled AR 15 Complete Upper(Post)

    For new builders, the number of choices available when it comes to designing an AR 15 are almost endless. To help make your decision easier, Black Rifle Depot is here to assist. We have a wide vari ...

    What Are the Different Lengths of AR 15 Uppers?(Post)

    There are several ways to measure the length of an AR 15. Some prefer to classify length by the gas system. Others use the barrel length. Still, others prefer to organize length by AR 15 uppe ...

    The Aero Precision Complete Upper Lineup(Post)

    Aero Precision has been long been known to create an industry leading mil-spec upper receiver. But since the acquisition of Ballistic Advantage, they have been offering some of the best AR 15 ...

    Building Your Own AR 15? Read this first!(Post)

    AR 15 Parts for BeginnersBuilding, putting together, or assembling your own AR 15 can be both fun and rewarding. At least after you get over the hesitation you may feel at the prospect of trying th ...

    How to Choose the Right ​AR-15 Upper Receiver(Post)

    Choosing the Correct AR 15 Upper Receiver For Your Needs:In the world of firearms and shooting enthusiasts, the AR-15 platform has long reigned supreme as a versatile and customizable firearm. From p ...

    Discover The Best AR 15 Lower Parts Kit For 2023(Post)

    Embarking on the journey to build your custom AR-15? Selecting the right Lower Parts Kit is one of the most crucial steps. In 2023, the market offers a variety of options from top brands like&nb ...

    Build Your Dream Rifle on a Budget | AR 15 Rifle Build(Post)

    Build Your Dream Rifle on a Budget Building a custom AR 15 is a dream for many gun enthusiasts. However, the cost of parts can quickly add up, putting a custom build-out of reach for many shoote ...

    Design and Build Your Custom AR 15 on a Budget(Post)

    The Easiest Way to Build Your Own AR 15 Rifle or PistolIf you go to any off-the-shelf gun centers and buy an entry-level mil-spec AR15, you will likely end up with an A2 System. They often come sta ...

    How to Install an AR-15 Lower Parts Kit: A Complete Guide for Beginners(Post)

    This how-to guide assists in installing an AR-15 lower parts kit, also known as an LPK, providing the necessary steps and tools for a successful assembly. An AR-15 lower parts kit is a collectio ...

    Sons of Liberty Gun Works: Building America's Firearms(Post)

    Sons of Liberty Gun Works: Building America's Firearms, One Shot at a TimeSons of Liberty Gun Works is a premier San Antonio, Texas, firearms manufacturer. The company was founded in 2012 by two form ...

    AR-15 Upper Build Kits(Page)

    Rifle Lower Build Kits(Page)

  • Product
  • Qty in Cart
  • Quantity
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  • Subtotal
  • Out of stock
    Anderson Manufacturing Anderson Lower Build Kit

    Anderson Lower Build Kit

    Anderson Manufacturing

    MSRP: $119.95
    $109.95
      Anderson Lower Build Kit The Anderson AR 15 Lower Build Kit is a complete lower kit that provides all the necessary components to complete your AR-15 lower receiver. This kit includes a full...
    MSRP: $119.95
    $109.95
    Qty in Cart: 0
    Price:
    MSRP: $119.95
    $109.95
    Subtotal:
  • Out of stock
    BLACK RIFLE DEPOT AR 15 Rifle Build Kit with 20 Barrel

    AR 15 Rifle Build Kit with 20" Barrel

    Black Rifle Depot

    $799.95
    AR 15 Rifle Build Kit with 20" Barrel This AR 15 Rifle Build Kit comes with everything you need to finish your AR 15 or variant lower receiver. The kit includes a complete 20" AR 15 Upper with a A2...
    $799.95
    Qty in Cart: 0
    Price:
    $799.95
    Subtotal:
  • AR 15 Lower Build Kit for sale

    AR 15 Lower Build Kit

    Black Rifle Depot

    MSRP: $109.95
    $89.95
    AR 15 Lower Build Kit The AR 15 Lower Build Kit from Black Rifle Depot stands as the pinnacle of excellence for those keen on crafting or upgrading their AR 15 or related lower receiver...
    MSRP: $109.95
    $89.95
    Qty in Cart: 0
    Price:
    MSRP: $109.95
    $89.95
    Subtotal:
  • AERO PRECISION AERO Precision M4E1-T Threaded 18 .223 Wylde AR 15 Complete Upper, AR 15 Upper, AR 15 Complete Upper, AR 15 Complete Upper Assembly, AR 15 Upper Assembly, AR15 Upper, AR15 Complete Upper, American Made AR 15 Upper, Best AR 15 Upper, 16 Inch Upper, 16" Upper

    AERO Precision M4E1-T 18" .223 Wylde AR 15 Upper Assembly

    Aero Precision

    MSRP: $595.00
    $550.99
      The AERO Precision M4E1-T Threaded 18" .223 Wylde AR 15 Upper Assembly Black Rifle Depot is proud to offer the AERO Precision M4E1-T Threaded 18" .223 Wylde AR 15 upper that...
    MSRP: $595.00
    $550.99
    Qty in Cart: 0
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    MSRP: $595.00
    $550.99
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  • Out of stock
    KAK INDUSTRY KAK Shockwave Lower Build Kit GREY, Pistol Lower Build Kit, AR 15 Pistol Lower Build Kit, , AR 15 Lower Build Kit, AR 15 Lower Kit, AR15 Lower Build Kit, AR 15 Lower Parts, AR 15 Lower Receiver Parts, AR15 Kit, AR 15 Kit, Best AR 15 Lower Build Kit, American Made AR 15 Lower Build kit

    KAK Shockwave Lower Build Kit (Gray)

    KAK Industries

    $129.95
      KAK Shockwave Lower Build Kit (GREY) This is a complete lower build kit for anyone looking to build themselves an AR 15 pistol. Kit Includes: Grey KAK Shockwave Blade 1.0 Mil-Spec...
    $129.95
    Qty in Cart: 0
    Price:
    $129.95
    Subtotal:
  • Out of stock
    KAK INDUSTRY KAK Shockwave Lower Build Kit FDE, Pistol Lower Build Kit, AR 15 Pistol Lower Build Kit, AR 15 Lower Build Kit, AR 15 Lower Kit, AR15 Lower Build Kit, AR 15 Lower Parts, AR 15 Lower Receiver Parts, AR15 Kit, AR 15 Kit, Best AR 15 Lower Build Kit, American Made AR 15 Lower Build kit

    KAK Shockwave Lower Build Kit (FDE)

    KAK Industries

    $129.95
      KAK Shockwave Lower Build Kit (FDE) This is a complete lower build kit for anyone looking to build themselves an AR 15 pistol. Kit Includes: FDE KAK Shockwave Blade 1.0 Mil-Spec...
    $129.95
    Qty in Cart: 0
    Price:
    $129.95
    Subtotal:
  • .308 Lower Build Kit

    .308 Lower Build Kit

    Black Rifle Depot

    MSRP: $175.95
    $119.95
    .308 Lower Build Kit Introducing the ultimate solution for gun enthusiasts and builders alike, the .308 Lower Build Kit. This kit has a comprehensive set of parts for building a sturdy and reliable ...
    MSRP: $175.95
    $119.95
    Qty in Cart: 0
    Price:
    MSRP: $175.95
    $119.95
    Subtotal:
  • Out of stock
    On Sale
    Hera USA HERA CCS AR 15 Lower Build Kit

    HERA CCS AR 15 Lower Build Kit

    Hera USA

    MSRP: $175.70
    Now: $139.95
    Was: $159.95
    HERA CCS AR 15 Lower Build Kit The HERA CCS AR 15 Lower Build Kit comes with all the parts needed to finish your AR 15 Lower Receiver. This AR 15 kit comes with the HERA USA CCS AR 15 Stock and...
    MSRP: $175.70
    Now: $139.95
    Was: $159.95
    Qty in Cart: 0
    Price:
    MSRP: $175.70
    Now: $139.95
    Was: $159.95
    Subtotal:
  • Out of stock
    On Sale
    Timber Creek Outdoors Enforcer Build Kit Red

    Timber Creek Outdoors Enforcer Build Kit (Red)

    Timber Creek Outdoors

    Now: $599.95
    Was: $699.95
    Timber Creek Outdoors Enforcer Build Kit (Red) The Timber Creek Outdoors Enforcer Kit is the ideal build kit for those who want billet aluminum accessories. The kit is packaged together so that...
    Now: $599.95
    Was: $699.95
    Qty in Cart: 0
    Price:
    Now: $599.95
    Was: $699.95
    Subtotal:
  • Out of stock
    On Sale
     Colt EPR 11.5" 5.56 Upper Kit

    Colt EPR 11.5" 5.56 Upper Kit

    Colt

    MSRP: $1,049.00
    Now: $1,009.95
    Was: $1,048.95
    Colt EPR 11.5" 5.56 Upper Kit The Colt EPR 11.5" 5.56 Upper Kit is a convenient and practical upper receiver ready to be attached to your AR-15 lower receiver. The kit includes a chrome-lined barrel...
    MSRP: $1,049.00
    Now: $1,009.95
    Was: $1,048.95
    Qty in Cart: 0
    Price:
    MSRP: $1,049.00
    Now: $1,009.95
    Was: $1,048.95
    Subtotal:
  • Out of stock
    BLACK RIFLE DEPOT M16A1 Lower Build Kit, AR 15 Lower Build Kit, AR 15 Lower Kit, AR15 Lower Build Kit, AR 15 Lower Parts, AR 15 Lower Receiver Parts, AR15 Kit, AR 15 Kit, Best AR 15 Lower Build Kit, American Made AR 15 Lower Build kit

    M16A1 Lower Build Kit

    Black Rifle Depot

    MSRP: $209.95
    $189.95
    M16A1 Lower Build Kit The Black Rifle Depot M16A1 AR 15 Lower build Kit is a true retro kit and includes everything you need to finish your AR 15 Lower Receiver. Each M16A1 kit includes a CMMG A1...
    MSRP: $209.95
    $189.95
    Qty in Cart: 0
    Price:
    MSRP: $209.95
    $189.95
    Subtotal:
  • Total: items /

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