How Does a Reduction of 80% Aid in the Construction of an AR Pistol?

Building a firearm is often compared to eating a potato chip. You can’t have just one, to be precise. You’ll want to do it again once you’ve experienced the craftsmanship and power of creating your own weapon. At that point, the question isn’t so much whether to assemble again as it is what to create next. If you don’t already have your own AR-15, I’d recommend starting there. In its long-form, the AR is dependable, and you can remember the ability to connect and contact someone from afar. Nonetheless, if you’re looking for your next form, I’d recommend the odd, but entertaining and viable AR rifle.

Should You Buy or Build an AR Lower Receiver? | 80% LOWERS

What’s the Point of Making an AR Pistol?


The first and most important response to the question of why is that you can! When did seat fans need a justification to build any weapon? The next reason to build an AR Pistol is to meet the unique legal requirements that arise as a rifle’s capabilities become more limited. We’re not lawyers, and you’d be a fool to seek legal advice from a blog, but we can guide you through the process of building your own unique AR Pistol.


A short-barreled rifle is defined by the ATF as one with a barrel length of less than 16 inches and a total length of less than 26 inches. To make a claim, one must complete the NFA process and pay a hefty cost stamp price. They are working hard in some states to completely boycott them. So, if you’re looking for a short weapon that can fire from the same AR magazines as your long rifle, now is a great time to consider the AR gun.

What exactly is an 80% lower receiver?


Even if an 80% lower receiver is nearly a beneficiary, a portion of the important finishing work should be completed. That it isn’t yet a gun and isn’t being used as one. The recipient appears to be 80 percent finished, but that figure is absolutely arbitrary. I’m still stumped as to where the phrase “80 percent lower” came from, but the ATF claims the term isn’t used or technically recognised by them. Because the phrase isn’t officially defined, some manufacturers refer to their receivers as 90 percent or 95 percent to imply that there is significantly less completing required, though the only difference I’ve seen is that the back pocket has been machined. The pocket for the primary fire control group, the hammer/trigger pin openings, the trigger pass-through opening, and the safety selector holes should all be finished.


According to what I’ve observed, a manufacturer can create an AR-15 lower collector for 80% of the price as long as they don’t machine or even mark the trigger and hammer pinholes and don’t contact the fire control group pocket (rear takedown pocket is fine). I’ve seen every part of the lower finished, and the ATF has determined that it is not a firearm.

Everything You’ll Need to Make an AR Pistol


To begin, you’ll need to reduce your standard by 80%. When building a pistol, the benefits of starting with the lower 80 percent are the same. The ATF can’t look at this as a gun until you finish the milling cycle with one of our high-quality jigs. That means you can order as many as you like and have them delivered right to your home. Taking everything into account, the 80 percent reduction is a huge waste of metal.


The next step is to figure out what kind of AR Pistol Build Kit you’ll need. The 10.5-inch barrel with Magpulhandguard shown above is a fantastic start. It’s well-reviewed and includes everything you’ll need to get started. Even better, our products are created entirely in the United States and come with a lifetime warranty. Simply put, despite how simple it is to replace out the stock, you cannot connect it to the end of this pistol. It becomes an SBR when you add a stock. That’s pretty much it, and there you have it! In many regions, you have a more limited version of the AR that keeps you legal and ready to pew wherever you choose to sit. Start with your AR long rifle, but for your next construction, we recommend going with an AR pistol.

Final thoughts

By the end of this post, you’ll understand why 80 percent less is worth it when it comes to making an AR-15 for yourself!