The G36k replacement talk was before the A2 upgrade. The govt. chose to go for the upgraded version of the L-85, the L85A2, instead of the G36.G36K?? That wouldn't have been my first guess for a replacement, I would have said M416 but I reckon we can wait till 2020 since we've spent so much improving it since 2008. I do like the G36 series of weapons though.
So they contracted Heckler & Koch ( the same company that makes th G36) to conduct the upgrade program on the L-85. The reliability issues have been taken care of, but the rifle is still not as light as the G36....