Gunslinger Guide

[Frogboy]

really all classes are like that, it depends on your build, playstyle, and most importantly what you are comfortable with as you will most likely play your best with the gear and build you enjoy.

[ZackFireblade]

what is the best guns to use?

Revolver (best you can build): Garrison [2]
Revolver (best you can find): Western Outlaw[2]

Gatling Gun: Butcher[1]

Shotgun (best you can buy): Black Rose[1]
Shotgun (best you can find): Gate Keeper/Gate Keeper-DD

Grenade Launcher (atk power): Inferno[1]
Grenade Launcher (armor breaking): Destroyer[1]

Rifles: (see GT-Hiro's post above)