1) Firearm Owners ID. Illinois residents are required to have one to own firearms or purchase ammo. Non-residents don't need one.
2) Applies only to Illinois residents.
3) State law requires the firearm to be transported unloaded, in a case. Not a holster, completely enclosed in a case. Unloaded would mean no mag in your AR. But, don't take my word for it because somebody will probably disagree. The ISP has a brochure that addresses this issue.
Illinois State Police Popular Brochures
[url]http://www.isp.state.il.us/[/url]
4) No full auto, no suppressors. No rifles in the gun rack in the window (unless they are unloaded, in a case). No loaded pistol in the console, glove box or under the seat (unloaded, in a case).
[green]That is a PDF file. If you can't access it, here is all you really need to know, directly from the brochure:[/green]
[red]How can I legally transport a firearm on my
person or in my vehicle?[/red]
1. Unloaded and,
2. Enclosed in a case, and
3. By persons who have a valid FOID card.
Nonresidents are subject to Illinois law,
restrictions, and penalties, and should be
familiar with them if the nonresident plans to
bring a firearm into the state.
Nonresidents must comply with the gun case
law as described above. Additionally, the
firearm must not be immediately accessible or
must be broken down in a non-functioning
state.
[green]If it is in a case, it doesn't have to be broken down. If you don't have a case then it should be broken down to comply fully with state law.[/green]