Authorities say two of them broke into a sheriff's patrol car.
20-year-old Christopher Haslerig and 19 year old William Smith are charged with breaking into the patrol car and other counts.
Authorities say they stole an iPod and the firearms.
Further into the investigation, authorities also arrested Michael Brown, Markina Elliott and Harvey Sangster.
They are charged with possession of stolen weapons in an unrelated incident.
They also say the alleged suspects are members of a gang called the Get Money Clique.
One weapon has been recovered the others are still missing.