Pilot skill used to put down on shore (7,5)
I believe the answer is:
landing craft
'to put down on shore' is the definition.
I can't judge whether this defines the answer.
'pilot skill' is the wordplay.
'pilot' becomes 'landing' (I can't explain this - if you can you should give a lot more credence to this answer).
'skill' becomes 'craft' (craft is a kind of skill).
'landing'+'craft'='LANDING-CRAFT'
'used' is the link.
Can you help me to learn more?
(Other definitions for landing craft that I've seen before include "Military vessel" , "Small vessel for putting troops and equipment ashore" .)