Trepang
Ultimate Member
Welcome - Our Uncle Sam moved me here to......and I never left
I can't answer your question about bringing guns into MD but I can tell you that if Illinois is your home of record you should not be paying Illinois state taxes.
I too was an Illinois resident - didn't pay a nickel in Illinois state tax on my military pay in 25+ years.
I just wanted to make sure you caught this - Illinois does not tax military pay - you are exempt. If you have been paying, I'd highly recommend you look into getting it back.