If you're in Japan and want to play airsoft, check this game that will be held at the Infini Game Field in Yachimata City, Chiba Prefecture. One of the classic airsoft games, M4 vs AK, it's scheduled on the 15th of July with a participation fee of 4,000Yen, with lunch to be separately paid for at 500Yen per head. For M4 and AK fans, time to settle this debate again this year.