Ablative armor and a grenade. Has a lot of HP for her rarity with a not so terrible evade, though YMMV between her and M38. Her main virtue is that she's the first 3 star you get from the story and they give you a pile of her so it's easy to stock up bodies. Only useful for logistics and cores once you have real tanks. If you happen across free PPS-43s, they're somewhat better.

Has a mod, but it's not great either.

AKA Type-92.

High coverage (basically every tile around her) and has a really high evade buff. I'm not sure what you'd use her for these days, but that's really the only thing she has going for her anymore, even if it's no longer used