share your blueprint code, will be easier to see.
also you’’ need to for each from the bullets probably, because you are doing something per bullet.
so for each bullet, you’ll be going ot the next enemy in the enemy array, and when you reach the end of hte enemy array, then you start back from beginning of it (if there is still bullets left)
this will be pretty tricky if you are getting used to blueprint arrays, but easier to see what you are doing with some images.