101Leafy researched the games.
Island of the Gods G

Crafted with the latest methods, it looks the same, but causes G-Level damage.
| Class | Light Bowgun |
|---|---|
| Rarity | 10 |
| Attack | 312 |
| Slots | 0 |
| Reload | Fairly slow |
| Recoil | Medium |
| Table price | 5,000z |
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 780.
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 780.
Materials
Commendation S ×1, AncientDrgnwood ×4, Ancient Stone ×5, Blazing Fire Sac ×8