Chased snipers around a hole in the wall (4,9)
I believe the answer is:
cash dispenser
'a hole in the wall' is the definition.
(I've seen this before)
'chased snipers around' is the wordplay.
'around' indicates anagramming the letters.
'chased'+'snipers'='chasedsnipers'
'chasedsnipers' with letters rearranged gives 'CASH DISPENSER'.
(Other definitions for cash dispenser that I've seen before include "Automated bank teller" , "ready here?" , "Automated teller machine" , "Hole in the wall" , "Automatic teller machine" .)