[Shawnhain]

Is there any tutorials about how to set the popping mechanism for the wand tip and a tutorial about the swivel mechanism for the wand grip

[Brads_gimmick]

I was in the same boat mate until I came across Venkman69's Pack Build thread:
viewtopic.php?f=43&t=44296&hilit=Pop+mech&start=90

In it he posted this video which has explained his method the best I have seen:
https://youtu.be/wUF1EwHHHWk

Also if you're going down the Freeky Geeky path they have this guide avalible on their website:
http://www.freekygeeky.net/Ghostbusters ... allv2.html