Field Stripping the Fightlite MCR (MCR part 3)
This guide details the field stripping process for the Fightlite MCR upper receiver, highlighting its unique features compared to a standard AR-15. Key steps include separating the upper, removing the top cover, disengaging the quick-change barrel mechanism, and then proceeding with BCG removal, firing pin, and cam pin extraction. The process emphasizes the proprietary bolt carrier group and the piston-driven operation.











