I just read a HSBA report on what they were tracing and watching and came across this hs on a Sudanese 7.62x39 made in 2010:
So far the latest production I know of and even more important it looks like a copper clad steel case (those we have seen before were brass if I recall it correctly). Any thoughts?
Sudan Human Security Baseline Assessment (HSBA)
Small Arms Survey * 47 Avenue Blanc * 1202 Geneva * Switzerland