Without weapons, like Venus de Milo? (7)
I believe the answer is:
unarmed
This clue is a double definition.
'without weapons' is the first definition.
(someone unarmed is not carrying weapons)
'like venus de milo' is the second definition.
(I've seen this before)
(Other definitions for unarmed that I've seen before include "Not able to go into battle" , "Weaponless" , "Not carrying a weapon" , "with no warlike threat?" , "Lacking weapons" .)