Lod Airport massacre - Wikipedia
Because airport security was focused on the possibility of a Palestinian attack, the Japanese attackers took the guards by surprise. ... As they entered the waiting area, they opened up their violin cases and extracted Czech vz. 58 assault rifles with the butt stocks removed. They began to fire indiscriminately at airport staff and visitors, which included a group of pilgrims from Puerto Rico, and tossed grenades as they changed magazines. Yasuda was accidentally shot dead by one of the other attackers, and Okudaira moved from the airport building into the landing area, firing at passengers disembarking from an El Al aircraft before being killed by one of his own grenades, either due to accidental premature explosion or as a suicide. Okamoto was shot by security, brought to the ground by an El Al employee, and arrested as he attempted to leave the terminal. A total of 26 people were killed during the attack.
