Treasury Department says Iranian force supplies small arms , RPGs , ammo . It also says Quds Force has provided funding , weapons to Iran . The Quds Force , the elite unit of Iran 's Islamic Revolutionary Guard Corps , provides `` lethal support '' to the Sunni-dominated Taliban for use against U.S. and NATO forces , according to information in the new U.S. sanctions imposed on Iran . Allegations used to justify designating Iran as a supporter of terrorism .
Treasury Department says Iranian force supplies small arms , RPGs , ammo . It also says Quds Force has provided funding , weapons to Iran . Allegations used to justify designating Iran as a supporter of terrorism .