Detectives are scouring the suburbs around Westbourne Park in Adelaide's after gunshots were fired into a home this morning.
It happened on Angus Road around 2am in what's believed to be a targeted attack.
Police arrived to find a man inside, uninjured.
They were called there by neighbours who were woken when 6 bullets peppered the house.
The incident has raised concerns for local residents.
Inspector Scott Fitzgerald from the Crime Ganges Task Force said, "Police are investigating the incident which is a believed to be a targeted attack."
"The male occupant is known to police and has links to Outlaw Motorcycle Gangs."