Uh, yea, they have.
The lawyers FOIA’ed the USMC and the USMC disgorged documents showing that when the triggers are set to light weights, they can discharge on closing or on release of the safety.
http://www.drinnonlaw.com/pdf/CNBC.FOIA%20Response%20from%20United%20States%20Marine%20Corps.pdf
And just for grins, I went noodling around a bit more and came upon the same issue reported by Rangers:
Thanks for the links. They basically describe a relatively miniscule number of malfunctions. I know a hog I can ask about this issue tomorrow. I’ll let you know what he says.
FRegards,
LH