how to disable weapon sway

[meor]

i saw someone exploring some hl2 beta maps (this one) and I saw that the weapon sway is disabled, how to disable it in game??

[Hahash]

i saw someone exploring some hl2 beta maps (this one) and I saw that the weapon sway is disabled, how to disable it in game??

Well, I searched and found the cl_bob commands. Maybe that's it.