Helicopter Bell AH-1Z Viper Serial 59021 Register 168418 used by US Marine Corps USMC. Aircraft history and location Aircraft History 168418 US Marine Corps 2013-11VMM-166 /YX-48 Dubai Airshow 2013 VMM-166 Bell Helicopter at 2013 Dubai Airshow 2015-10-04 A KNKX as HMLA-369 /SM-42 at the Marine Corps Community Services (MCCS) Miramar Air Show 2015 HMLA-369 2021-10-18 B AMARC / AMARG 309th AMARG Send Updates Use APP to upload photo @ (optional) When Now? / / Send