The Arrow 17 mechanized exercise of the Finnish Army took place in Niinisalo from 02 to 13 May 2017.
The aim of the exercise was to improve operational capabilities of the Army's mechanized units and branches. One Norwegian Mechanized Platoon and one US Army Europe Troop took part in the exercise.
All the Finnish participants have returned home by Saturday evening and also the rest of the foreign troops are returning within few days.