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."

Aka 62 Shiki if you're a fucking weeb.

Awful stats, worse skill, and her tiles are nothing impressive either – their shape is good, but a measly 8% armour buff isn't worth bothering with.

She's basically LWMMG, except a 3 star and slightly more annoying to build up. She's like seriously, not even a performance benefit. Their stats are almost identical and they have the same number of shots so you... might as well just raise LWMMG.

Once you start considering mods, it does become a bit more interesting. Her mod gives her a good advantage towards the current (as of late 2023) meta set of enemies. So she can be worth raising for her mod.

The famous Browning Automatic Rifle. BAR-chan, Auntie, etc. The initial reward for starting the game early. Until then, kinda sadly, not as good. However, she will suffice in a pinch compared to other MGs due to her damage buff being unconditional (and better than M60's by default...).

See her mod entry here for info about her mod. At this point, she needs it to be relevant. More info about her in that entry.

Suffers from not only being an MG, but an inconsistent one due to her passive. Her stats are alright, but her passive skill is unreliable, not that it matters much since it only activates on reload. The active suffers from the problem of activating slowly enough that you'd expect MGs to have already killed most of what you'd want to stun anyway.

Quite useful, but not great on her own. Her own DPS isn't especially impressive for an MG, but she can give a decent amount of extra ammo to other MGs, which can be worth it or not depending on who you pair her with, in addition to giving shotguns extra armor.