Model knocks clay pigeon shooters (5)
I believe the answer is:
traps
'clay pigeon shooters' is the definition.
I can't tell whether this defines the answer.
'model knocks' is the wordplay.
'model' becomes 'T' (Ford Model T car).
'knocks' becomes 'raps' ('rap' can be a synonym of 'knock').
't'+'raps'='TRAPS'
Can you help me to learn more?
(Other definitions for traps that I've seen before include "tricks" , "Devices to catch, animals say" , "Catches" , "Toils" , "Corners" .)