$70 Stripped Ambi-Lower Is a Must
This guide details the assembly of an AR-15 using an Unbranded AR Ambi-Lower. It covers the installation of key components like the bolt catch, ambidextrous magazine release, AT3 Tactical 2-stage trigger, buffer system, stock, Midwest Industries handguard, and Samson vertical grip. The video emphasizes proper tool usage, including a torque wrench for the castle nut, and concludes with a function check. The builder demonstrates high expertise in firearm assembly.









