Iran has developed weapons and weapons delivery platforms that evade all modern forms of detection.
They have a stealth missile that reflects no radar, leaves no infra-red trail, makes no noise and delivers a warhead so advanced, the target doesn't even know they've been hit.
Using parts cobbled together from American F-5 fighters, they have developed a stealth fighter that cannot be seen by the naked eye.
They have converted old Russian Kilo class submarines into the most sophisticated naval weapons delivery platform known to man. One Iranian sub can annihilate an entire Carrier Battle Group, and not even leave a hole in the water.
It's also rumored that in the final days of Saddam's regime, he smuggled advanced stealth nuclear weapons to Iran. These nukes are so stealthy, their testing wasn't detected by
US Satellites, left no residual trace, and couldn't even be seen by UN weapons inspectors when they were lead to them and pointed out.
Rumor has it, these new iranium bombs are so stealthy, they don't even make noise when detonated.
It sounds like Iran has surpassed even Iraq's capacity for stealth WMD.