Originally Posted By Paintballer:
Wouldn't you need to get an approval from the BATF before assembly or use like the slide fire guys did?
That small amount of bump fire can be done with just a little trigger work. (0.00 out of pocket)
I have learned to do that much with a stock FCG in a light recoiling AK74.
Worked triggers can fail. This set up is removable and with out adjusting the stock retainer, unable to fast fire. Your idea might / could be misinterpreted as an altered firearm.