U.S. Marine Corps Sgt. Garald John, combat marksmanship trainer, Headquarters and Support Battalion, Marine Corps Base Camp Pendleton, assesses Marines while they “snap in” at Marine Corps Base Camp Pendleton, California, Oct. 5, 2018. "Snapping in" is the term used to describe practicing dry-firing with an empty weapon before live-firing. - U.S. Marine Corps Sgt. Garald John, combat marksmanship trainer, Headquarters and Support Battalion, Marine Corps Base Camp Pendleton, assesses Marines while they “snap in” at Marine Corps Base Camp Pendleton, California, Oct. 5, 2018. "Snapping in" is the term used to describe practicing dry-firing with an empty weapon before live-firing.

H&S Marines seek to gain resiliency through camaraderie - Col. John R. Polidoro, Commanding Officer, Headquarters and Support Battalion, addresses Camp Pendleton Marines, Sailors, and families before a concert by Switchfoot at the Spiritual Fitness Fair at Camp Pendleton’s Paige Fieldhouse, Oct. 5, 2017. The Spiritual Fitness Fair was organized to promote spiritual and mental wellness with the end state being a safe, well attended event that enhances the morale and esprit de corps of the battalion. (Official Marine Corps photo by Sergeant Hector de Jesus)

U. S. Marine Corps Capt. Geoffrey Irving, legal assistant attorney, and his wife, Anna Chou, practice their Marine Corps Martial Arts techniques during J. Wayne Day on Camp Pendleton, Calif., April 28, 2017. J. Wayne Day is an event hespouses or loved ones have a chance to participate in multiple activities such as the Marine Corps Martial Arts, Pistol Range and the Fire Crash and Rescue followed by various demonstrations and displays. (U. S. Marine Corps photo by Lance Cpl. Betzabeth Y. Galvan) - U. S. Marine Corps Capt. Geoffrey Irving, legal assistant attorney, and his wife, Anna Chou, practice their Marine Corps Martial Arts techniques during J. Wayne Day on Camp Pendleton, Calif., April 28, 2017. J. Wayne Day is an event hespouses or loved ones have a chance to participate in multiple activities such as the Marine Corps Martial Arts, Pistol Range and the Fire Crash and Rescue followed by various demonstrations and displays. (U. S. Marine Corps photo by Lance Cpl. Betzabeth Y. Galvan)

The Headquarters and Support Battalion Spartans beat the School of Infantry Outlaws, 13-7 in a hard fought, low-scoring, back-and-forth game. That brought the Spartans to a 2-1 record for the season at the Paige Fieldhouse football field, Sept. 15. - The Headquarters and Support Battalion Spartans beat the School of Infantry Outlaws, 13-7 in a hard fought, low-scoring, back-and-forth game. That brought the Spartans to a 2-1 record for the season at the Paige Fieldhouse football field, Sept. 15.