Elizabeth Police reported no injuries in a shots-fired incident in a section of the city Sunday morning.
Gunfire erupted at the Mravlag Manor housing development around 1 a.m. prompting a police investigation.
When officers arrived at the scene, they found several shell casings and one of the buildings on the complex struck by bullets.
Police checked at least one apartment, a bullet entered, but no one inside was hurt.
The shooter fled the scene and is at large.