Where to do some shooting in the mountains (5)
I believe the answer is:
range
'the mountains' is the definition.
(range of mountains)
I cannot understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for range that I've seen before include "sight" , "Where to cook" , "Ramble" , "Variation within limits" , "Place to practise driving" .)