Marco Rubio continually loses his way and forgets that the main stream of American society is feeling alienated and disenfranchised. And it seems that Rubio can be bought and will change, chameleon-like, depending on who he is talking to and what he hopes to benefit from them.
Of course, the biggest mistake he made is with the Gang of Eight and the amnesty program. He made common cause with Democrats who want lots of new Latino voters who will be Democrats for life if they are given amnesty. He did this to unite with big business, which means donors, who want cheap labor. He ignored the fact that millions of illegal immigrants are flooding the country, taking jobs that Americans will do, taking lots of government services, and disrupting societies and standards. There is no attempt to assimilate, only to impose. Rubio later tried to explain after it cost him his credibility, but he was caught lying. His believability has sunk to new lows, and now he has decided to throw in with another group that is not interested in assimilating. He is simply digging a bigger and bigger hole.
Rubio against U.S. citizens again, page 2:

Rubio is still saying all the wrong things.
Yes train the m here why not, I can’t be leave you stupid asses!congress already gives them guns ,so train them here to!! Bc
How about flying lessons??
F**k you$#%&!@*!!
I also bad the POS from the USA!!!!!!
markie? ssshhhhh…
Rubio said this????? Or some media group claiming he did….hard to believe. VERY hard to believe.
Then you go to the range and let them stand behind you with loaded guns. Now the only exception to this would be for American Muslim Veterans.
Beaner talking out his$#%&!@* again.$#%&!@*Muslim terrorists, they don’t belong in my country USA
But my opinion….yes Muslims have the right to go to the range. Problem is they don’t like Syria apparently. (That is the range you were talking about right?)
Ok then just take their guns.