T-72 tanks, operated by crews from Kuwait (front) and Nicaragua, drive during the Tank Biathlon competition, part of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A Russian servicemen uses binoculars during a competition of the International Army Games 2016 at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A BMP-2 amphibious infantry fighting vehicle, operated by a crew from Kazakhstan, drives during a competition of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A T-72 tank, operated by a crew from Russia, drives during the Tank Biathlon competition, part of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A T-72 tank, operated by a crew from Azerbaijan, fires at a target during the Tank Biathlon competition, part of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A T-72 tank, operated by a crew from Kuwait, drives during the Tank Biathlon competition, part of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





Servicemen walk during a competition of the International Army Games 2016 at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





T-72 tanks, operated by crews from Kuwait (front) and Nicaragua, drive during the Tank Biathlon competition, part of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A T-72 tank, operated by a crew from Kuwait, is seen during the Tank Biathlon competition, part of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A serviceman fires from a T-72 tank, operated by a crew from Nicaragua, during the Tank Biathlon competition, part of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A T-72 tank, operated by a crew from Azerbaijan, drives during the Tank Biathlon competition, part of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A T-72 tank, operated by a crew from Kazakhstan, fires at a target during the Tank Biathlon competition, part of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A BMP-2 amphibious infantry fighting vehicle, operated by a crew from Kazakhstan, drives during a competition of the International Army Games 2016, at a range in the settlement of Alabino outside Moscow, Russia, August 2, 2016. (Photo by Maxim Shemetov/Reuters)





A fighter of Libyan forces allied with the U.N.-backed government fires a shell with Soviet made T-55 tank at Islamic State fighters in Sirte, Libya, August 2, 2016. (Photo by Goran Tomasevic/Reuters)





A white pigeon flies as fighters of Libyan forces allied with the U.N.-backed government rest in Sirte, Libya, August 2, 2016. (Photo by Goran Tomasevic/Reuters)





A fighter of Libyan forces allied with the U.N.-backed government fires a shell with Soviet made T-55 tank at Islamic State fighters in Sirte, Libya, August 2, 2016. (Photo by Goran Tomasevic/Reuters)





A fighter of Libyan forces allied with the U.N.-backed government carries a 122 mm tank shell on top of a Soviet made T-55 in Sirte, Libya, August 2, 2016. (Photo by Goran Tomasevic/Reuters)





A fighter of Libyan forces allied with the U.N.-backed government fires a shell with Soviet made T-55 tank at Islamic State fighters in Sirte, Libya, August 2, 2016. (Photo by Goran Tomasevic/Reuters)





Russia's army crew rides on a Light Multi-Purpose Armoured Towing Vehicle during mortar units competition at the International Army Games 2016 at Gvardeisky Range, Kazakhstan, August 2, 2016. (Photo by Shamil Zhumatov/Reuters)





A Kazakhstan's Army military policeman stands guard as riders in historical costumes perform at the opening ceremony of the International Army Games 2016 at Gvardeisky Range, Kazakhstan, August 2, 2016. (Photo by Shamil Zhumatov/Reuters)





Kazakhstan's army crew rides on a Light Multi-Purpose Armoured Towing Vehicle during mortar units competition at the International Army Games 2016 at Gvardeisky Range, Kazakhstan, August 2, 2016. (Photo by Shamil Zhumatov/Reuters)





Russian-made Sukhoi Su-30 fighter of Kazakhstan's Air Force flies during the opening ceremony of the International Army Games 2016 at Gvardeisky Range, Kazakhstan, August 2, 2016. (Photo by Shamil Zhumatov/Reuters)





Russia's army crew fires a mortar next to their Light Multi-Purpose Armoured Towing Vehicle during mortar units competition at the International Army Games 2016 at Gvardeisky Range, Kazakhstan, August 2, 2016. (Photo by Shamil Zhumatov/Reuters)





Servicemen in festive costumes get ready to perform at the opening ceremony of the International Army Games 2016 at Gvardeisky Range, Kazakhstan, August 2, 2016. (Photo by Shamil Zhumatov/Reuters)