Lance Cpl. Curtis L. Brown, a rifleman with Company F, 2nd Battalion, 8th Marine Regiment, assaults targets down range during a field exercise at Marine Corps Base Camp Lejeune, N.C., Jan. 28, 2016. The company reinforced infantry fundamentals at all levels, beginning with fire team tactics before advancing to squad-level exercises. - Lance Cpl. Curtis L. Brown, a rifleman with Company F, 2nd Battalion, 8th Marine Regiment, assaults targets down range during a field exercise at Marine Corps Base Camp Lejeune, N.C., Jan. 28, 2016. The company reinforced infantry fundamentals at all levels, beginning with fire team tactics before advancing to squad-level exercises.

Lance Cpl. Dale Dibble, a mortarman with 1st Battalion, 8th Marine Regiment looks through the sight on the M224 60 mm Mortar Lightweight Company Mortar System during a 10-day long 60 mm Mortar Lightweight Company Mortar System course under the direction of the Division Combat Skills Center at Marine Corps Base Camp Lejeune, North Carolina, Aug. 10, 2015. The course began with classroom instruction over the weapons system in which they learned how to boresight, misfire procedures and deflection changes for elevation before the unit moves into live-fire. - Lance Cpl. Dale Dibble, a mortarman with 1st Battalion, 8th Marine Regiment looks through the sight on the M224 60 mm Mortar Lightweight Company Mortar System during a 10-day long 60 mm Mortar Lightweight Company Mortar System course under the direction of the Division Combat Skills Center at Marine Corps Base Camp Lejeune, North Carolina, Aug. 10, 2015. The course began with classroom instruction over the weapons system in which they learned how to boresight, misfire procedures and deflection changes for elevation before the unit moves into live-fire.

Sgt. Dustin Houghton, mortar man, with Ground Combat Element Integrated Task Force, secures an M252 81mm medium-weight mortar during a Marine Corps Operational Test and Evaluation Activity assessment at Range 107, Marine Corps Air Ground Combat Center Twentynine Palms, California, April 24, 2015. From October 2014 to July 2015, the GCEITF will conduct individual and collective level skills training in designated ground combat arms occupational specialties in order to facilitate the standards-based assessment of the physical performance of Marines in a simulated operating environment performing specific ground combat arms tasks. - Sgt. Dustin Houghton, mortar man, with Ground Combat Element Integrated Task Force, secures an M252 81mm medium-weight mortar during a Marine Corps Operational Test and Evaluation Activity assessment at Range 107, Marine Corps Air Ground Combat Center Twentynine Palms, California, April 24, 2015. From October 2014 to July 2015, the GCEITF will conduct individual and collective level skills training in designated ground combat arms occupational specialties in order to facilitate the standards-based assessment of the physical performance of Marines in a simulated operating environment performing specific ground combat arms tasks.

Sgt. Maya Marin C. Garnica, anti-tank missileman, Anti-Armor Section, Weapons Company, Ground Combat Element Integrated Task Force, carries a tube-launched, optically-tracked, wire-guided missile to the firing line during a Marine Corps Operational Test and Evaluation Activity assessment at Range 107, Marine Corps Air Ground Combat Center Twentynine Palms, California, April 12, 2015. From October 2014 to July 2015, the GCEITF will conduct individual and collective level skills training in designated ground combat arms occupational specialties in order to facilitate the standards-based assessment of the physical performance of Marines in a simulated operating environment performing specific ground combat arms tasks. - Sgt. Maya Marin C. Garnica, anti-tank missileman, Anti-Armor Section, Weapons Company, Ground Combat Element Integrated Task Force, carries a tube-launched, optically-tracked, wire-guided missile to the firing line during a Marine Corps Operational Test and Evaluation Activity assessment at Range 107, Marine Corps Air Ground Combat Center Twentynine Palms, California, April 12, 2015. From October 2014 to July 2015, the GCEITF will conduct individual and collective level skills training in designated ground combat arms occupational specialties in order to facilitate the standards-based assessment of the physical performance of Marines in a simulated operating environment performing specific ground combat arms tasks.

Lance Cpl. Casey Miller (left) and Lance Cpl. Alex Winnecke, assaultmen with Easy Company, 2nd Battalion, 2nd Marine Regiment and natives of Lexington, Ky. and Blaine, Minn., respectively, return to their starting position during a gun drill at training area G-G aboard Camp Lejeune, N.C., Feb. 18, 2015. The assaultmen refined their skills with their primary weapon, the Shoulder-Launched Multipurpose Assault Weapon, over three days of training. - Lance Cpl. Casey Miller (left) and Lance Cpl. Alex Winnecke, assaultmen with Easy Company, 2nd Battalion, 2nd Marine Regiment and natives of Lexington, Ky. and Blaine, Minn., respectively, return to their starting position during a gun drill at training area G-G aboard Camp Lejeune, N.C., Feb. 18, 2015. The assaultmen refined their skills with their primary weapon, the Shoulder-Launched Multipurpose Assault Weapon, over three days of training.