The shooting happened on the 3500 block of 14th St. NW just before 3:30 a.m., police said.
The victim of the shooting, identified as 29-year-old Edward Roberts Jr., was taken to a local hospital, where he was pronounced dead, police said in a press release.
Authorities have offered a reward of up to $25,000 for information that leads to the arrest and conviction of the shooter.
Shooting //14th & Perry Place, NW //6559 pic.twitter.com/RPDz0CAaKq
— DC Police Department (@DCPoliceDept) July 30, 2016