Hey Guys
I just bought a Velocity Arms - Zombie Killer from here
http://torontoairsoft.com/product.php?id_product=1474
and I have removed all of the required pins and such "circled everything in the picture" however the gear box seems to be stuck on the fire mode selector switch. The switch can be toggled from either side of the gun so I don't know if there's a pin through the gear box here that needs to be removed.
http://www.flickr.com/photos/76015696@N06/6971820885/
Anyone come across this before or know how I would get it out? Any help would be greatly appreciated.