AS3 HitTest

Can someone please explain to me how to hitTest multiple objects which are all from the same movieclip. In this case bullets.
I know that the hitTest always effects the newest bullet created, but I don’t now how to make it effect the “old” bullets aswell. I heard you have to use arrays, but I know nothing about them :frowning: Plus all the tutorials I find about this are for AS2.

So I would be truely greatful if someone gives me an example from how make an array for the bullets correctly to hitTesting, or give me a link to a tutorial.

Thanks in advance:)