The shotgun does exist in GTA1.
*[[Pistol]]-found mostly near police stations and hospitals.Very easy to find
*[[Machine Gun]]-shoots more faster than a pistol.Easy to spot in most places.
*[[Rocket Launcher]]-Good for blowing up cars in a fast version-Hard to find
*[[Flamethrower]]-Perfect for killing a group of people at once.Extremely rare.
[[Category:Weapons in GTA 1]]