The Dayton Police Bomb Squad assisted the FBI and Bureau of Alcohol, Tobacco and Firearms in the arrest of Daniel Bancroft, 43, and brother Robert for allegedly trying to sell blocks of C4 explosive across state lines in February, according to the FBI.
Paul Zahn, 44, of Bainbridge, was also arrested on charges related to the investigation.
The FBI claims the brothers were going to sell 12 blocks of C4, obtained somehow from the U.S. military, FBI Special Agent Mike Brooks said.
