Voter Registration in my state.
Don't wanna serve?
Wear a black T-shirt saying "Shoot em all and let God sort em out.". Consider adding a Grim Reaper graphic.
Pick your nose and face incessantly to stand out in court. Maybe scratch your Johnson occasionally too.
If that fails, wear a shirt with my Avatar Logo and that will probably do the job in most states that are blue. But, be
aware, you're not suppose to bring a firearm to court and given today's world, they will call that a firearm.

But rest assured when you go through the metal detector, expect a cavity search too.
Having said that, if I was selected most fellow jurors would not like me. Either criminal or civil court, I will need a lot of
solid proof to convict or find the verdict favorable for a party in a suit. It would be a very high burden to convince me.
I would have no issue being the lone person that wouldn't convict with eleven other jurors voting the opposite way. They could hound me for weeks or months, but if I truly believed the person was innocent, they would not sway me.
I would have no issues with Jury Nullification.
The Judge should not even be able to bring up the topic of Jury Nullification other than in a positive light and as an option
for the jury. Otherwise, it immediately prejudices the case the moment he/she brings it up in a negative tone or light or starts striking jurors because they appear positive or knowledgeable about nullification. Everyone that sits in the box should be aware of it.
Racer, you are 100% correct, judges prefer rubber stamp case or cases where his fellow lawyers are going to make lots of coin.
Been called once. Didn't get picked. It showed me they waste a tremendous amount of time. Jurors told to report NLT 0800.
Attorneys start showing up at 0830. Judge doesn't arrive until 0900. Break for lunch at 1100...2hrs. Resume at 1300 and repeat the morning drama of all the players drifting in over the next 45 minutes. Dismissed for the day at 1500.
It's no wonder cases take a year plus to go to trial.
Oh, and the judge just spun around in his chair during jury selection.
How else will the attorneys justify billing the client $500 per hour for a full day of work at $4K? They gotta keep themselves fed while you get $30 for the entire day.