Maybe a one sided shoulder guard, https://www.google.com/search?q=one+sided+shoulder+armor&client=safari&hl=en&source=lnms&tbm=isch&sa=X&ei=_GvMU46TCsao8QHtsIG4Aw&ved=0CAcQ_AUoAQ&biw=320&bih=372&dpr=2#facrc=_&imgrc=Eup_taibGtLeFM%253A%3BNlBrZthhqX0tKM%3Bhttps%253A%252F%252Fsites.google.com%252Fsite%252Fjeditaz27%252Farc28.jpg%3Bhttps%253A%252F%252Fsites.google.com%252Fsite%252Fjeditaz27%252Farctrooperjedihunterassassin%3B1069%3B1481