Real time inventory. No backorders. Ships within 1 - 3 Business Days!

36 of 50 Items
36 of 50 Items

Want to build your AR-15 as cheap as possible? Check out all the great deals we have in our On Sale Today page! You’ll find quality 80% lowers, 80 lower jigs, and all the AR-15 parts and gunsmithing kits you need. Even though items on this page are on discount, they’re not any lower in quality or capability than anything else we sell. You’ll also find convenient Combo Kits that include a jig and 80% lower, all on discount! 

State Laws Vary

Counter to federal law, some states have enacted restrictions or bans on partial firearm kits, individual gun parts, and 80% lowers. We cannot fulfill any orders placed by residents in those states. Please check out Shipping & Returns page to confirm whether your state is restricted before attempting to place an order.

 


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 80lowerjig.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.

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.