101Leafy researched the games.
Gravios Gigaroar
Bowgun shaped like a Black Gravios. Bullets roar out of its gaping mouth.
| Class | Heavy Bowgun |
|---|---|
| Rarity | 10 |
| Attack | 420 |
| Defense | +20 |
| Slots | 0 |
| Reload | Fairly slow |
| Recoil | Medium |
| Table price | 11,500z |
Listed in the equipment tables of モンスターハンターポータブル 2nd G 公式ガイドブック (Enterbrain, 2008), page 791.
Ammo
From モンスターハンターポータブル 2nd G 公式ガイドブック (Enterbrain, 2008), page 791.
Materials
HvyBlkGraviosShl ×8, Gravios BrainStm ×1, Firecell Stone ×6, HvnlyBlkGraviShl ×1