I live in Berlin as an expat and I see all these people shitting on German police... seriously.
From what I understand, this guy DENIES the government. So he wants to profit from the good sides that the government provides (including security) but he can deny the parts he wants? Ha, it doesn't work like that. He is either part of it, or not. If he is part of it, he needs to obey the laws.
If laws are bad and need to be challenged, the way to do is through politics, voting, lawful protests etc. You know, like the rest of people.
If he isn't part of it, he is simply not under protection and he is a complete wild case.
MORE IMPORTANTLY, if you look at the FACTS... this guy does not respond letters from the authorities (Germans are big on their letters, in my 2 years I've learned they do everything via mail). He denies communication and he denies lawful controls.
He already proved problematic.
His rights were revoked. Again, you can't say "I accept the government to give me right to guns but I deny them to take away that right." It does NOT work like that.
What if he shoots someone? Then same people would be shitting on the government again for letting a Nazi have so many guns.
He didn't SUE the government.
He denied the lawful ways.
He is a nutcase. Geez guys, don't lose sight, look at who you are defending.
And note that even with everything that went on the special force didn't aim to kill.