Raleigh police said the shooting happened just before 3 p.m. on the 2400 block of Milburnie Road in East Raleigh.
A neighbor who spoke with ABC11 said he overheard two men arguing before the shooting.
Police believe the suspect, who has not been identified, to still be at large.
Earlier this year, a 14-year-old was killed in a shooting at the same apartment complex in March.
Breaking news crews are on scene learning more, stay tuned for updates.