U.S. Marines with 4th Marine Regiment, 3rd Marine Division, conduct hand grenade #weapons training during exercise Fuji Viper 20-1 on Camp Fuji, Japan.<br /><br />Fuji Viper is a regularly scheduled training evolution for infantry units assigned to 3rd Marine Division as part of the unit deployment program. <br /><br />The training allows units to maintain their lethality and proficiency in #infantry and combined arms tactics. <br /><br />"The appearance of U.S. Department of Defense (DoD) visual information does not imply or constitute DoD endorsement."<br /><br /><br />Credit to : #USMarines Corps video by Lance Cpl. Michael Jefferson Estillomo)
