80% Lowers
How to Install an AR-15 Barrel and Handguard
In this episode, we're showing you how to properly install and torque your AR-15's new barrel with a barrel nut, torque wrench, and some...
How to Install an AR-15 Lower Parts Kit
In this video, we're showing you how to install a mil-spec AR-15 lower parts kit in your fabricated 80% lower or retail-purchased stripped AR-15...
