I recently picked up some Fiorucci pepperoni paninos at the store, they are little sticks of Mozzarella wrapped in pepperoni, pretty good. The label looked okay, but I wrote them asking the gluten-free status of their products and got a reply on June 17, 2014 that all their products are gluten-free. They have salami, pepperoni, Prosciutto, pancetta, etc. Apparently they are east coast based, but I bought my stuff at HEB in Texas. Leaving this info here for others, since there was no current info online.
If you are reading this and a long time has passed since June 2014, you need to re-contact the company as ingredients can change with time.