In Illinois you get an either sex tag and a antlerless only in the same permit. These are unlimited, by and use as many as you want BUT, you can only kill TWO bucks all season, any weapon. Meaning, if you draw a firearms tag and shot a buck, you can only archery kill one buck. Vise-versa, if you kill two archery bucks early, your firearms either sex is only good for antlerless deer.

Makes you think hard before pulling the trigger on your release.