Did he have any explosives? Did he sell them? Or did he just say he had explosives?Illegal sale of explosives. I don't know the rules where you are but here you can only sell explosives to a licensed blaster that has an explosives magazine license. Or how about conspiracy to commit a crime? If he was going to sell the explosives knowing they were going to be used for illegal purposes or to someone he knows does not have the proper license would make him just as guilty.
Can't have conspiracy to commit a crime if you don't intend to commit a crime.
Nice tries, though.