I am looking for the attachement that screws in to the eyepiece of the scope which provides the light to light the reticle. Does anyone have any of these or know where I might find one?

I don't know specifically where to look, but also search for parts for Springfield Armory Scopes. They were made by Haako, and might work for yours. Not sure, but might be worth a try. Good luck

The scope that I have is a Ruko 1.5-5x32 multi color reticle made by Hakko.