A man has been arrested and charged with three counts of malice murder in connection to the triple homicide at the Lock, Stock and Barrel Shooting Range in Grantville.

Jacob Christian Muse, 21, of College Park was arrested Friday, according to an announcement made by the Georgia Bureau of Investigation, the Bureau of Alcohol, Tobacco, Firearms and Explosives and the Grantville Police Department.

Muse has been booked into the Coweta County Jail and this joint investigation remains active and ongoing.

Tommy Richard Hawk Sr., Evelyn Hawk, both 75, and their grandson, Alexander Luke Hawk, 17, were found shot to death inside of the family business.