Description
Gariru (Galil AR), an Israeli assault rifle personification, enters Seishou Academy as a transfer student alongside her Finnish partner, Sako. Hailing from Israel, she shares Sako's rivalry with Ichiroku (M16A4), rooted in their contrasting design lineages from the AK-47 platform opposing the Galil.

She possesses distinct canine features: blue dog ears and a tail, consistent with AK-pattern rifle aesthetics in the series. Her personality blends fierce loyalty and combativeness with animalistic traits, including scent reliance and protective instincts during missions. Despite battle ferocity, she shows naivete and dependency in daily life, struggling with practical tasks like opening bottles due to her real-world counterpart's limitations.

Her character development pivots on the mock battle tournament arc. Following defeat by Ichiroku's team and Sako's departure, Galil chooses to remain at Seishou after Ichihachi (AR-18) rescues her from water immersion. This act forges a lasting bond, leading to Galil's persistent attachment to Ichihachi.

In subsequent events, such as the Hakone beach conflict against Red Steel High, she engages in combat against opposing rifle personifications. Her relationships extend beyond Ichihachi to include interactions with characters like Funco (FNC), often marked by competitiveness yet gradual social integration into the academy. Her established presence at Seishou Academy concludes her primary narrative arc.