As She could be easily shot dead by a stray bullet, too dangerous for a melee fighter.
Her old costume is just impractical.
I think a bullet-proof suit is necessary for her to survive in a messy battle (too many stray bullets)
so i redesigned it(joking)
WWRe.jpg
But seriously, if she's always got shot (from behind), I think she'd better put on some bulletproof suits.