A Magnolia resident faces six indictments after allegedly possessing dozens of explosive devices.
Eugene Williams surrendered to federal authorities Thursday morning. The 44-year-old is alleged to have numerous varieties of grenades that he stored at an office building in Magnolia.
Authorities believe he collected those explosives over the summer of 2004, but also had others that he had collected since 2002.
Five of the six counts Williams faces carry a maximum of 10-year prison sentences each.