It appears everywhere on the net. Finaly the German Army has chosen Haenel weapon rather than HK 433. It seems it outperformed HK weapon in every aspect.
Let´s see what happens now with Spanish Army. The G36 they use is made in Spain under licence from HK and it shows “local” manufacture differences with the german version. A speaker of Spanish Army said that due to those differences Spanish G36 presented no malfunction, but I think he was lying through his teeth. The truth is, generally speaking, Bundeswehr leads the way and Spanish Army follows. (Leopard 2A6E MBT and Eurocopter Tiger helicopter being a couple examples).
Edited: don´t know if this is a wrong forum. If so, please some moderator put it into General Discussions forum.