Only 2 can occupy a lane.
Never brought any one with me
They also host groups but you have to reserve that. It gets real busy, so its Best to call ahead. I took 3 so I waited in the foyer while the other 2 shot first and I could video of them as they shot. Then one would switch places with me. You can rotate in and out. As long as they know and you've signed the waiver.
You can have one person with you in the same lane. One person will need a FOID. This is based on the Hodgkins facility.
There are multiple shooting lanes but i would call ahead to make sure there are enough open lanes to accommodate you and your guests
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