Board Thread:Off Topic/@comment-38854975-20190905144044/@comment-25110963-20191105133650

Simple fix is to have the ring attached to a folding pivot point. When needed to be thrown, it will fold and lock in place to the end of the weapon. So it will work like a rope dart. You get to keep the look of the screwdriver. Just extend the length of the link you got in your sketch so it can fold down. Just have a chain or cable link to the ring instead of having the ring extend.