Ehasa posted the video of their Tstos 24 or Battlegroup 2024 which took place in summer of 2024... "Battlegroup series is the biggest Milsim airsoft event in Finland held every year. The Battlegroup 2024 event was held on July 24-27, 2024 in a Halli training area in Finland.

It was attended more than 650 people around the Europe. The event took place in imaginary country called Nordberg. Northern Iron Rule ruled the country until the 2020s. Then a civil war broke out, during which rebel groups called the  Northern Royal Guard and the  Coalition of Nordberg rose against the regime, which succeeded in overthrowing it. After which the war broke out again over who should lead the Norberg country."