Pals out of range (4)
I believe the answer is:
alps
'range' is the definition.
(mountain range)
'pals out' is the wordplay.
'out' indicates an anagram (out can mean wrong or inaccurate).
'pals' anagrammed gives 'ALPS'.
'of' is the link.
(Other definitions for alps that I've seen before include "high points" , "Swiss mountains" , "High mountains" , "European mountain range" , "South-central European mountain system" .)