i was finally able to get my custom fire control unit working.... in a way, that is, still needs to be complete. Currently, it is able to ensure a full cycle of the gun, working on burst capability
During the work, I noticed something. The A&K minimi gearbox has special cuts to install a latch-release lever. It's here http://photos-e.ak.fbcdn.net/hphotos-ak-snc1/hs180.snc1/6768_100645599950830_100000161715499_16516_2168558_n.jpg
(found the photo on the net). Notice, that there is a groove running from the top to the anti-reversal latch with a small opening. I was able to bend and install a piece of metal that acts as a release. The gearbox itself looks like the producer left a few openings for some parts, but I'm unable to find any info on them.
Here is my question:
Are there any stock fire control/reversal latch release parts for the minimi-type gearbox? I need some reference to make some myself