Gatling Gun (weapon)

Gatling Gun is a recurring weapon in the series. It is most often seen whenever Barret Wallace appears, as it is his default weapon.

Final Fantasy VII
Gatling Gun is the starting weapon for Barret, equipped by default and is unique (the weapon cannot be sold, stolen, or thrown). It provides 14 Attack, 97 Atk%, is Long Range, and has one unlinked materia slot with Normal growth.

Final Fantasy XIII-2
While not an equippable weapon nor named in-game, the weapon that Amodar carries with him is the Gatling Gun.