U.S. Marines practice coordinated movement techniques - U.S. Marines with Special Reaction Team, Provost Marshall’s Office, Marine Air Ground Task Force Training Command, practice coordinated movement techniques during an SRT familiarization range at Marine Corps Air Ground Combat Center, Twentynine Palms, California, Dec. 11, 2020. SRT Marines are military police officers trained in hostage situation, active shooter and barricaded suspect response. (U.S. Marine Corps photo by Lance Cpl. Joshua Sechser)
A deputy sheriff with the San Bernardino County Sheriff’s Department Special Weapons and Tactics Team clears a building in the military operations in urban terrain facility at Range 800 aboard Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., July 12, 2016. The Combat Center’s Special Reaction Team hosted the cross-training to provide SBCSD with insight of the Marine Corps’ tactics capabilities. (Official Marine Corps photo by Cpl. Medina Ayala-Lo/Released) - A deputy sheriff with the San Bernardino County Sheriff’s Department Special Weapons and Tactics Team clears a building in the military operations in urban terrain facility at Range 800 aboard Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., July 12, 2016. The Combat Center’s Special Reaction Team hosted the cross-training to provide SBCSD with insight of the Marine Corps’ tactics capabilities. (Official Marine Corps photo by Cpl. Medina Ayala-Lo/Released)