You know I think that's the one.
I found a couple of examples on eBay of Aurora Tiger Tanks under completed items. They don't mention PhotoScope however. As it was said, perhaps that was only an option for a couple of years.
I got that tank in grade one or two. The teacher had offered me the class snake at the end of the school year. A tiny little grass snake. My Mom said I could have "anything in the world" but not that snake. I wanted a COX 2 channel RC plane but as that was nearly $100 turns out "anything" had a price limit of 10 bucks. Still I loved that tank.
I probably ended up blowing it up with firecrackers, as I had a habit of doing that.