to suffer the ... and arrows of outrageous fortune' (Hamlet) (6)
I believe the answer is:
slings
(Other definitions for slings that I've seen before include "Looped bandages for limb support or missile throwers" , "Arm bandages; drinks" , "'''... to suffer the ... and arrows of outrageous fortune'' (Hamlet) (6)'" , "Supporters" , "Catapults or arm supports" .)