Originally Posted by Kernel Crittenden

In the paperwork there should be a piece of paper with the Product Code and Spec. Ord. number written on it.

What are those two numbers?

(Spec. Ord. number isn't that critical, now that you showed the fired case envelope).

There will be other writing on that piece of paper, so you will have to look for those two numbers. I've seen lots of these presentation case guns and the numbers are mixed in there with all the rest of the paperwork.