From concealment, shoot a bird (5)
I believe the answer is:
snipe
This clue could be a double definition.
'from concealment shoot' is the first definition.
I know that 'shoot' relates to this answer.
'a bird' is the second definition.
(snipe is a kind of bird)
Can you help me to learn more?
(Other definitions for snipe that I've seen before include "river bird" , "The bird to shoot from cover" , "Shoot; birds" , "Pines like wading bird" , "Shoot from place of concealment" .)