V6 gearbox diagram
 

Is there an exploded v6 diagram available? I'm determined to fix this but unsure where the shim goes for the anti reversal latch.

what shim for the anti reversal latch?

At first I thought I dropped a shim from one of the gears but after checking them all, I'm guessing the "extra" shim is for the ARL. A quick search on the net shows that most V6 ARL replacements come with a shim. Furthermore, there was an anecdotal post about how the V6 ARL sits very close to the spur gear and hence is shimmed (http://www.airsoftforum.com/board/to...#entry18746656)

Having said that, where should it sit? Either way, can someone point me in the general direction of a V6 exploded diagram? There was no manual with the CYMA and V6 teardown/reassembly videos are fuzzy at best, unfortunately.

Not sure if any V6 diagrams would even show that.
Anyway, you only have 2 places you can put a shim on the ARL, so whatever side sits closest to the spur, shim that side I guess.