Johnathan Darnell Jones (26) turned himself in to Hattiesburg Police.
He has been charged with the murder of Mark Gould (20) at the Pineview Apartments in Hattiesburg.
Jones cousin, Theodore Jones (23) has been charged with accessory after the fact.
Police say the incidents that led up to the shooting, were not gang-related. However, gang members affiliated with multiple gangs were involved in the shooting.
Other arrests are pending, and additional charges could be added to suspects in the investigation.
If you have any information, contact Hattiesburg Police or Metro Crime Stoppers at 601-582-STOP.