I am not a supporter of no knock warrants on Americans...
I agree. Look up the case of Duncan Lemp. He was the subject of a no-knock warrant, also last March, after an anonymous call where he was red-flagged for illegally possessing firearms. He was 21 and had a juvenile record, he was also a member of "right-wing militia-type organizations". Some would call him a "white supremacist". He was killed in the execution of the warrant. The details of the incident are disputed between the police and other occupants of the house, but so far, police have refused to release the police body cam footage to clear up the dispute.
The police executed a no-knock warrant in the middle of the night based on an ANONYMOUS red-flag call. Some idiot judge thought that was appropriate. Duncan Lemp was killed while in his room with his pregnant girlfriend. Everyone of us who owns guns might have a neighbor who hates your Trump sign who could make a call and put you in that same situation. How would you react to a no-knock invasion of your house in the middle of the night. Think about that for awhile.
