21-year-old Jacob Muse faces murder charges in Georgia gun range killings

A 21-year-old man has been arrested in connection with a fatal armed robbery at a Georgia gun range that left three members of a family dead last week.

Jacob Christian Muse, of College Park, is charged with three counts of malice murder, the Georgia Bureau of Investigation said in a news release Friday.

The coroner in Coweta County found the victims, who were his parents and son. Richard Hawk came by the Lock Stock & Barrel Shooting Range and was the person who found the victims: Thomas Hawk, 75, the owner of the range; his wife, Evelyn, 75; and their grandson, Luke, 17.