[Erasmus]

Sure. It can have one under the barrel and there is a Yugo configuration that has a nato grenade launcher on the barrel

That's a letdown. It should have had a Yugo launcher under the barrel.

[mylife]

I have one of the yugo aks but BATF made them take the grenade launcher off. It still has the grenade sites on it.

However I have a yugo sks that has the launcher.
Its nifty for launching tennis balls