Hello. I'm selling a brand new Real Simulator F16SGRH grip. This right hand grip includes the optional castle cup upgrade, however, the "stadium" style cup is also included and can be swapped out if you so choose.
Here's the a link to the bay listing, but I'm also willing to sell one on one:
https://www.ebay.com/itm/133603116714
Thanks for looking, and please don't hesitate to ask if you have any questions.
-Ryan