Magpul has announced they will be shipping next generation PMAG, the PMAG GEN M3, this fall. It looks like the magazine will replace both the previous generation PMAG and the EMAG (Export MAG). Like the EMAG it will function reliably in non-Colt spec firearms such as the H&K 416/MR556A1, M27 IAR, SA-80 and FN SCAR 16.
Other new features include a redesigned bolt catch notch for increased bolt catch clearance, an over-travel stop on the spine to prevent over-insertion and a new slimmer and easily disassembled floorplate.
The magazine will be available in a windowed and a non-windowed version. The price has not been announced.
[ Many thanks to Lance for the link. ]