On May 30, 2019, Rigel Squadron took part in Operation Dual Wielder over Chopinburg Rainforest, where it prevented IUN-PKF fighters from securing the airspace. The entire squadron was ultimately shot down in the ensuing battle.
On August 10, 2019, Rigel Squadron attempted to defend the Erusean supply bases and the Njord Fleet at Snider's Top, but ultimately failed.
On October 31, 2019, the squadron joined the Osean-Erusean coalition forces and engaged Erusean Radicals in the area. At the end of the operation, they were forced to retreat once the ADF-11FUAVs had entered the airspace. The following day, they assisted in shooting down the UAVs.