 An assault rifle with 30 round magazines. I'm telling you, the individual who has a 30 round magazine has an advantage over an individual who has a six shot revolver. We learned that lesson the hard way. This sends cops nationwide scrambling. If the FBI could be outgunned, so could they. Because just like the feds, many of them are carrying five and six shot revolvers. Months after the shooting, the Miami-Dade Police Department sends out a call to the gun industry.