Buck features (7)
I believe the answer is:
antlers
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">buck features</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for antlers that I've seen before include "Branched horns" , "Bony outgrowths on head of male deer" , "Reindeer outgrowth" , "Deer horns" , "Stag's crowning glory" .)