Shoot in the belly? (3)
I believe the answer is:
pot
This clue is a double definition.
'shoot' is the first definition.
(I've seen this in other clues)
'the belly?' is the second definition.
(as in a pot belly)
'in' is the link.
(Other definitions for pot that I've seen before include "Storage container" , "Receptacle" , "prize" , "Ceramic container" , "...Karenina(Tolstoy)" .)