Is aluminum jackets ammo allowed?

I don't think aluminum is a problem. They do not allow any wolf brand ammo. Also they check your ammomfor steel with a magnet when you check in.

Aluminum jackets? I would think so... They check your ammo with a magnet. I use aluminum case and that's allowed. Fmj is allowed since most if not all range bullets are fmj...

No steel core ammo, as it will tear up the lane backing... I forget if non-brass shells are allowed b/c they do range reloads with the brass I would bring brass only just to be safe

I don't think so, you would have to call them to find out...