A formation of skis belonging to U.S. Marines from 2nd Battalion, 3rd Regiment, 3rd Marine Division, as they conduct a bilateral sniper rifle range with Soldiers from 5th Brigade, Japan Ground Self-Defense Force, during exercise Northern Viper on Hokudaien Training Area, Hokkaido, Japan, Jan. 28. - A formation of skis belonging to U.S. Marines from 2nd Battalion, 3rd Regiment, 3rd Marine Division, as they conduct a bilateral sniper rifle range with Soldiers from 5th Brigade, Japan Ground Self-Defense Force, during exercise Northern Viper on Hokudaien Training Area, Hokkaido, Japan, Jan. 28.