An Egyptian serviceman fires an anti-aircraft missile with a Russian-made Igla ground-to-air launcher as he stands on top of an armoured personnel carrier (APC) during the Air defense battle masters competition as part of the International Army Games 2015 in the port town of Yeysk, Russia

A serviceman from Venezuela fires an anti-aircraft missile with a Russian-made Igla ground-to-air launcher as he sits on top of an armoured personnel carrier (APC) during the Air defense battle masters competition as part of the International Army Games 2015 in the port town of Yeysk, Russia

A serviceman from Pakistan is watched by a referee as he fires an anti-aircraft missile with the Russian-made Igla ground-to-air launcher during the Air defense battle masters competition as part of the International Army Games 2015 in the port town of Yeysk, Russia

A member of the Chinese team passes a tank during the Open Water competition for pontoon bridge units as part of the Inte