International Army Games held in Russia

A Chinese tank moves at speed during competition in Alabino, outside Moscow, Russia, Monday, Aug. 3, 2015. The competition called the International Army Games involves troops from Russia and several other nations. [Photo:AP/Pavel Golovkin]

Chinese paratroopers load ammunition during the "Paratrooper's platoon" military game at a Dubrovichi shooting range outside of Ryazan, some 170 kilometers southeast of Moscow, Russia, Tuesday, Aug. 4, 2015. The competitions called the International Army Games involve troops from Russia and several other nations. [Photo: AP/Ivan Sekretarev]

A Russian paratrooper fires a weapon during the "Paratrooper's platoon" military game at a Dubrovichi shooting range outside of Ryazan, some 170 kms south east of Moscow, Russia, Tuesday, Aug. 4, 2015. The competitions called the International Army Games involve troops from Russia and several other nations. [Photo: AP/Ivan Sekretarev]

A Kazakh service man competes with his military dog, during a dog-competition, part of the Army Games, in Knyazhevo, 103 kilometers (64 miles) north of Moscow, Russia, Saturday, Aug. 5, 2017. The games involving teams from 28 nations are held at more than 20 military shooting ranges in Russia, China, Kazakhstan, Azerbaijan and Belarus. The competition opened on Saturday, July 29 until Aug. 12. [Photo: AP/Alexander Zemlianichenko]

Uzbek and Kazakh service men compete with their military dogs during a dog-competition, part of the Army Games, in Knyazhevo, 103 kilometers (64 miles) north of Moscow, Russia, Saturday, Aug. 5, 2017. The games involving teams from 28 nations are held at more than 20 military shooting ranges in Russia, China, Kazakhstan, Azerbaijan and Belarus. The competition opened on Saturday, July 29 until Aug. 12. [Photo: AP/Alexander Zemlianichenko]