If I remember correctly, that's the Recharger Rifle, which recharges itself, as the name implies. Yeah, I'm a HUGE fan of the Fallout series, funny, I've only played five minutes of Fallout 3, but I read about like everything from weapons to the timeline. Need to study it some more XD
Hell yes it is. Those 7 shots fire off quick too. Lotta burst damage and good range. Plus she has very little weight carrying ability since she has to keep light to fly. So having a weapon that doesn't require heavy ass batterypacks is helpful.
True, you don't have to carry ammo, but it makes up for that by being almost twice as heavy as the Laser Rifle.
Personally, I'd go with a Laser Assisted Electrical Rifle, because those are half as heavy as the LR, and fit the idea of Pegasus magic slightly better. Crits are notoriously weak, but it'd be fun as hell to EMP Enclavers out of the sky.
But the Recharger is considered a low level weapon and this character (whose name I feel disinclined to actually say for some reason) is only level 2 right now. And she is Enclave. Or ex-Enclave. An unwilling outcast still partially loyal to them.
That's actually appropriate. She has almost 0 social skills and is pretty much a super polite sophisticated robot a lot of the time. Doesn't open up a lot and doesn't express herself. Or even really kinow how to express herself. So yes, being confused as to whether she is having fun would be possible for her. XD
Though I think it's closer to near hysterical panic than anything else.