How to Legally Build an SBR

Posted by Gun Builders Depot on Jul 14th 2021

The ATF is trying to ban the use of pistol braces. Although braces won't be banned, installing one on your AR-15 will, in most cases, cause it to be defined as a short-barreled rifle (SBR). This is illegal to own without filing paperwork with the ATF under the National Firearms Act (NFA). To …

DISCLAIMER: If you are new to the world of DIY gun building, you likely have a lot of questions and rightfully so. It’s an area that has a lot of questions that, without the correct answers, could have some serious implications. At GunBuilders.com, we are by no means providing this content on our website to serve as legal advice or legal counsel. We encourage each and every builder to perform their own research around their respective State laws as well as educating themselves on the Federal laws. When performing your own research, please be sure that you are getting your information from a reliable source.

The 6.5 Grendel AR-15 Build Guide

Posted by Gun Builders Depot on May 14th 2021

You've probably heard about the high power and accuracy of the 6.5 Grendel cartridge by now. And, you're probably interested in building one. Being able to ring steel at 800 yards using a short-action rifle like the AR sounds pretty epic. Let's review how to build a properly configured Grend …

DISCLAIMER: If you are new to the world of DIY gun building, you likely have a lot of questions and rightfully so. It’s an area that has a lot of questions that, without the correct answers, could have some serious implications. At GunBuilders.com, we are by no means providing this content on our website to serve as legal advice or legal counsel. We encourage each and every builder to perform their own research around their respective State laws as well as educating themselves on the Federal laws. When performing your own research, please be sure that you are getting your information from a reliable source.

6.5 Grendel vs. 5.56 NATO

Posted by Gun Builders Depot on May 12th 2021

The 6.5 Grendel cartridge fits quite easily in the AR-15, and most agree that it provides better performance than 5.56 NATO. But is it worth the upgrade? Are there any downsides to using this faster, more powerful round? Might 5.56 NATO (and .223 Remington, for that matter) be a better choice for ce …

DISCLAIMER: If you are new to the world of DIY gun building, you likely have a lot of questions and rightfully so. It’s an area that has a lot of questions that, without the correct answers, could have some serious implications. At GunBuilders.com, we are by no means providing this content on our website to serve as legal advice or legal counsel. We encourage each and every builder to perform their own research around their respective State laws as well as educating themselves on the Federal laws. When performing your own research, please be sure that you are getting your information from a reliable source.

The Best AR-15 Coatings Compared

Posted by Gun Builders Depot on Apr 27th 2021

Black rifles deserve the name: They're almost all, well, black. Other parts (like our raw 80% lowers) come unfinished so you can add your own coating. Even though they all look alike, there are loads of finishes available for your AR-15 and other guns. Which ones can you apply at home, and how do …

DISCLAIMER: If you are new to the world of DIY gun building, you likely have a lot of questions and rightfully so. It’s an area that has a lot of questions that, without the correct answers, could have some serious implications. At GunBuilders.com, we are by no means providing this content on our website to serve as legal advice or legal counsel. We encourage each and every builder to perform their own research around their respective State laws as well as educating themselves on the Federal laws. When performing your own research, please be sure that you are getting your information from a reliable source.

KeyMod vs. M-LOK: AR-15 Handguards Compared

Posted by Gun Builders Depot on Apr 7th 2021

With so many handguards available on the AR parts market, picking the right one can get a little confusing. Is M-LOK better than KeyMod? Does a Picatinny rail still have its place on a modern AR-15? What's the difference between a drop-in handguard and a free-float unit? Let's clear it all up.Han …

DISCLAIMER: If you are new to the world of DIY gun building, you likely have a lot of questions and rightfully so. It’s an area that has a lot of questions that, without the correct answers, could have some serious implications. At GunBuilders.com, we are by no means providing this content on our website to serve as legal advice or legal counsel. We encourage each and every builder to perform their own research around their respective State laws as well as educating themselves on the Federal laws. When performing your own research, please be sure that you are getting your information from a reliable source.

The Best AR-15 Upgrades in 2023

Posted by Gun Builders Depot on Apr 6th 2021

You just finished putting together your first AR-15. Or, maybe you simply bought a "retail" rifle that came fully assembled. Either way, it's probably a good shooter. Good, but not perfect. The AR-15 platform's been developed for decades and it remains one of the most popular rifles sold in Am …

DISCLAIMER: If you are new to the world of DIY gun building, you likely have a lot of questions and rightfully so. It’s an area that has a lot of questions that, without the correct answers, could have some serious implications. At GunBuilders.com, we are by no means providing this content on our website to serve as legal advice or legal counsel. We encourage each and every builder to perform their own research around their respective State laws as well as educating themselves on the Federal laws. When performing your own research, please be sure that you are getting your information from a reliable source.

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