Between her two modes AND a passive that helps keep shotguns alive, I don't think there's much more to say other than "she's great, you will probably find a use for her."

Has the skill that makes M2HB so good (but with better numbers!), but with a little less attack in exchange for a non-garbage Accuracy score and having 16 max rounds (instead of 15) with a maxed gold ammo box, making her really good. Probably the best general purpose MG right now.