Wrong. Iran-Contra was a desperate attempt to keep Nicaragua from becoming another Cuba, while Fast & Furious was designed ultimately to deprive Americans of gun ownership, particularly of weapons which could be used to keep America from becoming another Cuba.
I think the real motive is to “prove” that sales of guns in this country contribute to crime and civil war in Mexico. Then they will use that to justify harsh anti-gun laws in the U.S., esp. against semi-autos and so-called “assault rifles” which patriots could use if rebellion in this country becomes necessary.