I was looking at the photos of the German UHT tiger and it doesn't have a cannon. The mast mounted optical site would have to look down through blades when operating high level in Afghanistan. Perhaps their version is not ideal for their needs? Can a cannon be fitted to the UHT?
Name that film:
Come my friends, I have chastened you enough.
I am here to help.
Anything you need?
Yes boss, give me a squadron of .... (Apache?)