APFG MCX Lower Receiver Group + Black Pew CNC Lower Install | YNS Tactical Technical Guides

The last basic APFG MCX platform guide will focus on the lower receiver group. This serves as an installation guide as well for the Black Pew CNC lower receiver. We feel with this, all the most important information around working on an APFG MCX has been covered. Future videos on this platform will focus on specific problems and fixes.