

They can make whatever laws they want. This is a constitutional matter. It can only be changed by a 2/3s majority vote of the house and senate.
ICE can say they don’t need a warrant. Fuck them up if they don’t have one … a warrant is required.
The president can say ICE doesnt need a warrant … fuck him, he doesn’t have the authority … they do.
The Supreme Court can say ICE doesnt need a warrant … fuck them, they do not have the authority … a warrant is still needed.
Source: The Constitution
Eventually ICE will stumble upon someone with a strong interest in the Second Amendment and get themselves physically stopped. Because ICE’s actions are unconstitutional they will be considered illegal, thus whatever is done to stop them will be legal.
It is only a matter of time and this story will be in the news. MAGA thinks they can tread upon the Constitution, but the Constitution lays coiled and has sharp fangs.