No, not as far as I know and can see.
I'm not too well up on how you drill a cocker body for an E-blade, since letting me near a paintball gun with a power tool is a bad idea.
But, if you are asking if the body has been drilled to fit the eye assembly, then it's a definite no.
If there is any other part of the gun I should be looking at to answer your question, let me know and I'll come back to you.