Ep-7: How Does the AR-15 Bolt Carrier Group Work? Which One Do You Need?
This video provides a comprehensive breakdown of the AR-15 Bolt Carrier Group (BCG), explaining its function and detailing its various components. It covers the bolt carrier, gas key, firing pin, cam pin, and the bolt itself. The content also touches upon Mil-Spec standards and differentiates between enhanced, competition, and adjustable BCGs. The aim is to help viewers understand which BCG is right for them, with mentions of manufacturers like Aero Precision, Lantac, and Faxon. The video also includes links to the AT3 Tactical Amazon store and other AR-15 related beginner guides.








