Marine Corps Installations West

U.S. Marines with the Scout Sniper Course, Reconnaissance Training Company, Advanced Infantry Training Battalion, School of Infantry - West, work to conceal themselves during an exercise in the Romeo Training Area on Marine Corps Base Camp Pendleton, California, July 27, 2020. The students were participating in a stalking and infiltration exercise designed to test the concealment skills of the Marines. The objective of the exercise was to infiltrate an area and engage a target without being seen. (U.S. Marine Corps video by Lance Cpl. Anthony Alvarez)

U.S. Marines with the Scout Snipers Course, Reconnaissance Training Company, Advanced Infantry Training Battalion, School of Infantry - West, fire M40A6 sniper rifles during a live-fire exercise on Range 223B on Marine Corps Base Camp Pendleton, California, July 23, 2020. The range was an unknown distance of fire range, designed to test the skills and strengthen the communication between the marksmen and their observers. (U.S. Marine Corps video by Lance Cpl. Anthony Alvarez

U.S. Marines with the School of Infantry-West, Advanced Infantry Training Battalion, Scout Sniper Course participate in their culminating event on Marine Corps Base Camp Pendleton, Calif., Oct. 21, 2016. Part of the "How We Support the Warfighter" web series. (U.S. Marine Corps video by Lance Cpl Cameron Fina)