Yes, there are several that were developed by various countries. The Russian 40mm variant of the underbarrel launcher is called the GP-25. Unlike the US M203, the AKM with an underbarrel launcher doesn't have a different name than the non-launcher units.
Here is an AKM with a GP-25:
5 posted on 08/10/2007 9:16:11 PM PDT by Spktyr
(Overwhelmingly superior firepower and the willingness to use it is the only proven peace solution.)
