Weapon Select Sound Effect?

What sound effect is the weapon select menu using when scrolling? I’m implementing my own weapon selection design and would like to keep the sound.

Bumping because someone must know the name of the sound.

I can’t remember, but I think it’s one of the sounds in either gui, vgui or items folder.

[editline]2nd September 2014[/editline]

Nope, it’s those files in common/: