Not initially, but now maintained, yes. Safe to assume illegally imported (at least the rifles), and certainly illegally used according to Mexican law.
Mexico is an interesting case because it's constitution protects gun ownership, but increasing revisions and laws limit it more than, say, France. These laws were passed in response to a massacre... by the government.
(https://en.wikipedia.org/wiki/Firearms_regulation_in_Mexico)
Mexico is an interesting case because it's constitution protects gun ownership, but increasing revisions and laws limit it more than, say, France. These laws were passed in response to a massacre... by the government.