RRA BCG - Abbreviated Physical/Autopsy
This video focuses on an "Abbreviated Physical/Autopsy" of an RRA BCG (Bolt Carrier Group). While the specific firearms platform isn't explicitly stated in the title or description, RRA (Rock River Arms) is a prominent manufacturer of AR-15 pattern rifles and associated components. The title suggests a detailed examination of the BCG's components and function, akin to a teardown and analysis, likely for informational or review purposes within the AR-15 enthusiast community.








