Is it possible to retrieve an array of components as an array of renderers?

I’ve got a conundrum. My goal is to get all the renderers that are on children of an object, and do something with each of those renderers. The issue happens I try to get anything out of the array, using (array of renderers).get, because despite setting the type in the GetComponentsInChildren node to renderer it still returns the value as a bunch of components, and i get the error “can’t retrieve heap variable of type component(insert brackets) as renderer(insert brackets)” Is there any way to “cast”(similarly to ue4) a component to something specific, or is that not implemented yet?