Changes
A '''hull''' is the shotgun shell equivalent of a case, but is otherwise identical in function.
Cases and hulls may be found in one of two states: '''Unprimed/Spent''' and '''Primed'''. The term "spent case" specifically refers to the case that remains after a round has been fired, but otherwise, they are considered identical to unprimed case(as in, brand new, never loaded) cases, in that they do not have a live primer inserted. A '''primed case''' is a case with a fresh primer inserted.
Unprimed cases can be found for sale at gun shops and weapon shops, in boxes of 50. Primed cases can never be found or purchased; they have to be made, as part of the process of handloading.
