October 8, 2021 -
U.S. Marines with 1st Battalion, 3d Marine Regiment, conduct an aerial
combat insertion with live-fire as part of the Regimental Air Assault Course (RAAC) during Service Level
Training Exercise 1-22 (SLT1-22) at Marine Corps Air Ground Combat Center Twentynine Palms, California.
Marine Medium Tiltrotor Squadron 163 provided
aerial support to ground units around the battlespace, enabling 3d Marines
to obtain key terrain in relation to the objective area.