Magic Pump-Action Shotgun

Magic Pump-Action Shotgun is an anime-only, unnamed The Gunner Spell.

Description
Bisca requips a pump-action shotgun. This is very short, and ornately decorated by intricate, pink spiralling motifs over its stock and central part. It also sports a reddish pink lacrima orb, possibly acting as the weapon's power source, and present on all of Bisca’s anime weapons, on its body.