Category Archives: 80 Lower News and Notes

ATF Answers Some Common Questions About 80% Lower Receivers

atf answers 80 lower blank questions

Still have some questions about 80 lowers, their impact, and what exactly is legal? Well, we found this handy article for you that answers some common questions about 80% receivers or unfinished receivers. Check out the article directly from the ATF, here. In this article you can learn what exactly constitutes and 80 lower, who […]

How to Legally Finish an 80% Lower in CA

machining your own 80% lower receiver

So you love finishing 80 lowers, but live in California? That’s a tough break for you. Just kidding, there are still ways you can finish as many 80 lowers as you want. Only issue is that you have a lot more rules and regulations around your 80 lowers, thanks to your state government, than every […]

What is a Lower Receiver Jig?

ar-15 jig kit for AMT receivers

A lower receiver jig is a necessary tool for anyone that is looking to start AR building. The kits allow for you to mill and finish 80% lower receivers so you can build from scratch and customize your AR build. You can purchase a variety of jigs on the internet, but there are specific jig […]

Am I Required to Apply a Serial Number to an 80 Lower I Finish Myself?

[spb_text_block animation=”none” animation_delay=”0″ simplified_controls=”yes” custom_css_percentage=”no” padding_vertical=”0″ padding_horizontal=”0″ margin_vertical=”0″ custom_css=”margin-top: 0px;margin-bottom: 0px;” border_size=”0″ border_styling_global=”default” width=”1/1″ el_position=”first last”] First off, we are not lawyers, we do not work for the ATF, DO NOT consider this legal advice. But the answer is Yes and No when it comes to finishing an 80 lower. When you complete any AR […]