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36 of 59 Items
  • Mil-Spec AR15 Lower Parts Kit (w/ Hammer and Trigger)

    Mil-Spec AR15 Lower Parts Kit (w/ Hammer and Trigger)

    Complete AR-15 Lower Parts Kit with Pistol Grip Please note: This LPK is also compatible with our AR9 80% lowers. The mag release will be different, but not to worry. Each AR9 80% lower comes with its own included mag release. This AR-15 Lower Parts Kit...

    $49.99
  • Sale
    LR-308/AR-10 Lower Parts Kit (w/ Hammer and Trigger)

    LR-308/AR-10 Lower Parts Kit (w/ Hammer and Trigger)

    We strive to provide the most accurate photographs of our product whenever possible. Due to availability limitations and supply chain constraints, slight variations of the trigger and hammer finsh (stainless or black) may occur.  Acquire an LR-308...

    Was: $79.99
    Now: $49.99
  • mil-spec-buffer-tube-assembly-ar-15-1

    Mil-Spec Buffer Tube Assembly - AR-15

    The AR-15 Mil-Spec Buffer Tube Assembly is manufactured out of 6061-T aluminum, making this product very lightweight and durable. The 3-ounce buffer and carbine coated spring provide a smooth and reliable function. The mil-spec six position receiver...

    $29.99
  • MOE+® EPT SBA3 Lower Build KIt

    MOE+® EPT SBA3 Lower Build KIt

    If you're planning an AR-15 pistol build, we can help you with the lower half of your rifle while keeping you legal at the same time. To assist, we've put together this MOE+® EPT SBA3 Lower Build Kit. It includes everything you need to finish the...

    $219.99
  • Aero Precision AR15/AR10 Enhanced Carbine Buffer Tube Aero Precision AR15/AR10 Enhanced Carbine Buffer Tube-2 Aero Precision AR15/AR10 Enhanced Carbine Buffer Tube-3 Aero Precision AR15/AR10 Enhanced Carbine Buffer Tube-4 Aero Precision AR15/AR10 Enhanced Carbine Buffer Tube-5

    Aero Precision AR15/AR10 Enhanced Carbine Buffer Tube

    You may consider the buffer tube to be nothing flashy or interesting, because it's simply just "one of the parts" you need to finish a working AR-15. And true, you need a buffer tube, but why can't it also be true that having the right one can enhance...

    $39.99
  • Spike's Tactical - Lower Parts Kit AR-308

    Spike's Tactical - Lower Parts Kit AR-308

    The Spike's Tactical AR-308 Lower Parts Kit has a great fit and finish along with a military grade design that is built for longevity. This parts kit is designed to be used with Spike's Tactical's forged sets and may not be compatible with any other...

    $79.99
  • Magpul MOE® Grip - AR15/M4

    Magpul MOE® Grip - AR15/M4

    Let's face the truth. The AR-15 for how modular it is and how it can adapt to any situation, falls short in one key area: the grip is bad. Like bad bad. You just can't hold the damned thing the right way and be comfortable at the same time. The angle is...

    $19.95
  • AR15 Lower Parts Kit with Stainless Steel Hammer and Trigger AR15 Lower Parts Kit with Stainless Steel Hammer and Trigger AR15 Lower Parts Kit with Stainless Steel Hammer and Trigger

    AR15 Lower Parts Kit with Stainless Steel Hammer and Trigger

    With an upgraded trigger assembly that truly looks and feels match-grade (coupled with an awesome price tag), the Anderson AR-15 Stainless Lower Parts Kit is tough to beat. This mil-spec LPK’s perfectly tuned with a 4.5-lb trigger, A2 pistol grip,...

    $49.99
  • Premium AR-15 Lower Parts Kit Premium AR-15 Lower Parts Kit 2 Premium AR-15 Lower Parts Kit 3 Premium AR-15 Lower Parts Kit 4

    Premium AR-15 Lower Parts Kit

    This kit contains all the necessary internal parts to finish off your lower receiver.  The difference between this and other LPKs out there is that this one has been upgraded with a Magpul MOE grip and trigger guard from the standard varieties...

    $63.99
  • JMT Single Stage Drop In 3.5-4 Ib Trigger - Saber JMT Single Stage Drop In 3.5-4 Ib Trigger - Saber 2 JMT Single Stage Drop In 3.5-4 Ib Trigger - Saber 3 JMT Single Stage Drop In 3.5-4 Ib Trigger - Saber 4

    JMT Single Stage Drop-In 3.5-4 Ib Trigger - Saber

    If you're going for "easy yet effective" in terms of simple upgrades for your AR to improve its performance, and you're thinking about a new trigger, then stop here and read this. Check out the Saber. It's JMT's Single Stage Drop-In 3.5-4 lb Trigger, and...

    $99.99
  • Magpul® MOE® AR-15 Build Kit Magpul® MOE® AR-15 Build Kit 2 Magpul® MOE® AR-15 Build Kit 3 Magpul® MOE® AR-15 Build Kit 4 Magpul® MOE® AR-15 Build Kit 5

    Magpul® MOE® AR-15 Lower Build Kit

    Imagine being able to complete your whole lower assembly with a single kit. Now, stop imagining and read this. This kit will do exactly that; it'll turn your stripped lower receiver into a fully functional lower assembly. Yup. That the whole damned...

    $119.99
  • Magpul®  Mil-Spec Carbine Stock - MOE® Magpul®  Mil-Spec Carbine Stock - MOE® Magpul®  Mil-Spec Carbine Stock - MOE® Magpul®  Mil-Spec Carbine Stock - MOE®

    Magpul® Mil-Spec Carbine Stock - MOE®

    There's a reason Magpul is so excellent at what they do. Their parts are insanely rugged, they're as tough if not tougher than that other mil-spec stuff, and on average, they weigh a lot less too. The Magpul MOE® Mil-Spec Carbine Stock is no...

    $39.95
  • Magpul MOE+® AR15/M4 Grip

    Magpul MOE+® Grip – AR15/M4

    The Magpul MOE+ Grip has a reinforced rubber molding wrapping around the polymer body, allowing for maximum comfort and weapon control. This durable material prevents snaggings and damage, allowing this product to be reliable in rugged environments. The...

    $23.95
  • Spike's Tactical Lower Parts Kit for .223/5.56

    Spike's Tactical Lower Parts Kit for .223/5.56

    The mil-spec lower parts kit is alright. I mean it works. It does its job. The trigger, hammer, disconnector, detents, springs, and roll pins are perfectly suited to the job of making your lower (and the rest of your AR) work as intended. As with the old...

    $89.99
  • Magpul® MOE® Carbine Stock & Buffer Tube Assembly Magpul® MOE® Carbine Stock & Buffer Tube Assembly 2 Magpul® MOE® Carbine Stock & Buffer Tube Assembly 3 Magpul® MOE® Carbine Stock & Buffer Tube Assembly 4 Magpul® MOE® Carbine Stock & Buffer Tube Assembly 5

    Magpul® MOE® Carbine Stock & Buffer Tube Assembly

    Get all the components you need to finish off the quieter end of your AR in one easy package. This bundle we've thrown together includes our buffer tube assembly, but that's not all. The bonus is that we've added in a Magpul® MOE® Carbine Stock...

    $59.99
  • Bravo Company AR-15 Trigger Assembly - PNT, Nickel

    Bravo Company AR-15 Trigger Assembly - PNT, Nickel

    It's time to stop screwing around and step up the quality and performance of your AR's trigger. Two words: Bravo Company. And this is their PNT Trigger Assembly. First off, it's been given a nickel finish, but that's not everything. The interacting...

    $64.99
  • SBA3 MOE Pistol Lower Build Kit

    SBA3 MOE Pistol Lower Build Kit

    If you need a convenient way to complete your pistol-sized AR, then check this out. Complete the lower half of your AR-15 pistol build the right way with the SBA3 MOE Pistol Lower Build Kit! It comes with the quality SBA3 pistol brace by SB Tactical and...

    $229.99
  • Aero Precision Enhanced Lower Parts Kit - M5, .308

    Aero Precision Enhanced Lower Parts Kit - M5, .308

    If you're planning to build an LR-308, you already know you'll need a good lower parts kit. It'd also be nice if your lower parts kit came with a more comfortable grip than the odd-angled, standard A2 grip. Aero Precision makes a lower parts kit designed...

    $134.99
  • Strike Industries Enhanced Lower Parts Kit

    Strike Industries Enhanced Lower Parts Kit

    If your .223 or 5.56mm AR-15's lower parts kit needs replaced, or if you just want to refresh its controls, you need to get the Strike Industries Enhanced Lower Parts Kit. It'll rejuvenate your lower assembly, and it also includes the added feature of...

    $104.99
  • Spike's Tactical Pro Grip Spike's Tactical Pro Grip-2

    Spike's Tactical Pro Grip

    Get rid of that freakin' uncomfortable-ass mil-spec grip on your AR, and replace it with the Pro Grip by Spike's Tactical. Its ergonomically correct feel, has been shaped and contoured to fit your hand's natural grip to make your hand and your AR fit...

    $24.99
  • WMD Guns Lower Parts Kit -  NiB-X, Mod 3

    WMD Guns Lower Parts Kit - NiB-X, Mod 3

    Your AR uses a certain "balance of parts" to get the performance it does. You can get more out of your AR shooting experience even just by making minor changes to things like your AR's lower parts kit. This lower parts kit by WMD Guns is mil-spec save...

    $119.99
  • Magpul Adaptable Grip - MIAD Mission Magpul Adaptable Grip - MIAD Mission-2

    Magpul Adaptable Grip - MIAD Mission

    Look, we all have different hand sizes. We each prefer a different size of grip on our AR rifles, right? And anything's better than the original mil-spec grip, right? We're in the same boat. Fortunately for us, Magpul has the MIAD, the Mission Adaptable...

    $34.99
  • Aero Precision M5 .308 Standard Lower Parts Kit

    Aero Precision M5 .308 Standard Lower Parts Kit

    If you're going to start an LR-308 build, you're gonna need a good lower parts kit that won't let you down. Aero Precision makes a lower parts kit designed for their M5, which is their own proprietarily designed .308 rifle that can also work with your...

    $99.99
  • Ergo AR-15/M-16 Grip - Tactical Deluxe SureGrip, Black

    Ergo AR-15/M-16 Grip - Tactical Deluxe SureGrip, Black

    If you're like us, you find the mil-spec A2 grip that came standard on your AR uncomfortable. Its hard plastic never really gets any more inviting to your hand, and its angle and texture don't stop your from getting fatigue, especially after periods of...

    $39.99
  • Ergo AR-15/M-16 Grip - Sure, Black Ergo AR-15/M-16 Grip - Sure, Black-2

    Ergo AR-15/M-16 Grip - Sure, Black

    If you often use your AR for long periods of time, then comfort is key. You need to stop as much of the fatigue in your hands as you can. That said, Ergo Grip wants you to know about their Sure Grip for AR-15/M-16. First, it's been contoured and shaped...

    $24.99
  • Magpul® AR15/M4 Grip - MOE+® Magpul® AR15/M4 Grip - MOE+® Magpul® AR15/M4 Grip - MOE+®

    Magpul® AR15/M4 Grip - MOE+®

    Magpul® has built a huge name for themselves over the years with their aftermarket AR parts and furniture. Take their MOE® grip for your AR. It feels excellent, the grip angle is absolutely better in every way than the standard A2 grip your AR...

    $23.99
36 of 59 Items

We are a national retailer of individual components and not all products depicted on this website are legal in every state. Shipping of various products found on this website are prohibited to some states (such as California, Connecticut, District of Columbia, Hawaii, New Jersey, New York, Rhode Island, and Washington). The information, pictures, text or products presented on this website are not a representation by us, and should not be understood by you, that any product or completed firearm is legal to assemble or own in your state of residence. We encourage each and every builder to perform their own research about the state and federal laws that apply to them. It is your responsibility to understand the law and we encourage you to consult with an attorney or your local ATF representative.