Police are investigating an incident of an empty bullet cartridge found along Yishun Street 81 on Saturday night (Sept 22).
Stomp understands that the empty bullet cartridge was from a 5.56mm assault rifle.
It was discovered along a road, outside Orchid Park Secondary School, by a passer-by who kicked the object and then alerted the police.
Stomp contributor Kojhi Toh was outside the school at around 9pm when he noticed several police officers at the scene.
The local singer-songwriter told Stomp: “An area was cordoned off.