OMG! What you proposed is really time-consuming and really expensive. What is wrong with fast and cheap, one 20 cent bullet? I can’t even visit Mexico with a visa, much less live there. All I ask for is reciprocity.
I agree. Bullets would be a great discouragement. However, there are those who live in this country who would conspire to do harm in the country. I am not smart enough to know where that would go.