Complete or customize your AR15 with a lower parts kit from 80% Arms! Our lower build kits will allow you to fine-tune your AR15 to your exact specifications. Shop now!
80% Arms has a great selection of 80 percent lower receivers to complete your AR15. And all our lowers are backed by a lifetime warranty. Start shopping today!
Are you going to build your AR15 from parts or buy one complete ? What is the best AR15? Where to Buy an AR15 There are two basic parts of the AR15 rifle, thetop halfor “upper” andbottom halfor “lower”. Most people consider the barrel the ‘heart’ of the AR15 rifle. Beginning...
Then, remove the upper receiver from the lower receiver of your rifle and place it on the stand. The stand will hold the upper receiver in place, making it easier for you to clean all parts of the rifle. Next, use your cleaning kit to clean all parts of the rifle thoroughly. You ...
You’ll likely encounter two primary options for lower receivers: stripped and complete. The inevitable question is, “What differentiates the two, and which is the better fit for me?” Let’s break down the distinctions to guide your decision. ...
AR15 Lower Receivers - The Foundational AR15 Part The first AR part one will often purchase for their build project is the lower receiver. Typically since this is the regulated AR part and when purchased at retail, a background check is performed. Because of this, most customers choose to pu...
that AR customizability we’ve all come to know and love by making use of a monolithic upper with the barrel threaded directly into the upper. Instead of a gas-tube operating system, the gun uses straight blowback to cycle rounds and ejects spent casings through the mag well of the lower...
functioning firearm. Stripped uppers and lowers have only the base components that all of the other components fit into. Many times, people prefer to build their own rifles from the lowest possible point. This takes more work but allows customization. The image below shows a complete lower ...
Whether you are getting parts together for a build or are just looking for an upgrade to your current rifle, the Raptor Ambidextrous Charging Handle by Radian Weapons is a solid choice that won’t let you down. Above: The Raptor charging handle weighs 1.3 ounces.For use in AR15/M4/M16 ...
Unlike the other two-stage triggers in this guide, the reset returns to the second stage rather than a full stroke through the first. Mechanically, the trigger system is safe with an additional interceptor, but you better do your part because our sample tested lower than rated at 2.4 pounds...