A middle-school assault rifle manufactured by Belgium's Fabrique Nationale, and this story's protagonist. Since those around her often play dumb, she naturally ends up delivering the punch-lines.

“I can't help it, I have a skeleton stock!!”

Funko's best friend, manufactured by the American company, Colt. She tends to lack precision or care for details. She has a foul mouth, but she's caring. For some reason she speaks in an Osakan dialect.

“But I only came with 3-rounds bursts mode!!”

A proud lady, manufactured by Switzerlands's SIG company. Her grades are top notch and she's an honor student, but a bit out of it at times. She sports exceptional firing accuracy at mid-range, and doesn't like to lose.

“If you can't aim from ridge to ridge, you're useless.”

Manufactured by the UK's Royal Small Arms Factory. She's silent and hides big boobs. She seems to have settled into being the pitiful character lately...?

“(Nod, nod)”

Manufactured by the UK's Royal Small Arms Factory. She's a battle rifle and Funko's older sister. She excellent grades, popularity, and she's beautiful. She's a leader in the high school division and the first one to call FNC “Funko” (apparently).

“It's a match, Funko.”

Manufactured by America's Springfield company, and older sister to Ichiroku. She's beautiful if she stays quiet, but she's crude and rowdy. She likes corny jokes, and leaves many disappointed.

“Give in, completely!”

Manufactured by Germany's Heckler & Koch. Despite her strict appearance, she is actually very caring. She has lots of little sisters, and a very naughty finishing move. Her sniping skill is top class, and she often wears dark pantyhose.

“Let's settle this!”

Manufactured by America's Armalite company, Ichihachi is Ichiroku's cousin. She's a member of the class next to Funko and the others as well as Funko's roommate in the dorms. She's probably the one with the most common sense.

President of the middle school's student council. She wants to get to know Funko better, but she can't seem to shorten the distance between them.

Manufactured in Taiwan. In Team Combat she pairs with Agu, making Ichiroku suffer.

Homeroom teacher for Funko and the others. He was appointed to Seishou Academy unaware about the others, and the only human character. He's bound to encounter lots of misfortune…