Gat

[Couch Potatoe]

Old slang, meanging gun. Came from shortening Gattling gun to just gat. Was used during the prohibition era to name any gun, but specifically the thompson submachine gun, aka The Tommy Gun.

[Sonia]

A firearm, usually a pistol or open-bolt submachinegun, used for busting caps into someone/somethings
punk ass.

[Zipporah Schumaker]

etymology: perhaps from gat in gatling gun, akin to Richard J. Gatling, American inventor.

A firearm.

[Jason Yan]

Slang for a Fire arm. Originally developed by mafiosi in the Prohibition era to refer to their thompson submachine guns, but is now adopted to refer to any gun, and is usually used in the urban areas and in the rap community