CK-2
2008 Hard-use (hostile-duty) integral fixed blade.
3.5 inch blade, CPM154/Paul Bos heat treated.
This was a prototype-only project to develop a design that could be drop forged, though these (14) prototypes were all fully machined from custom-rolled CPM154.
The innovative handle design resulted in a resonably thick, countoured integral handle that was also comparativley lightweight with good balance characteristics.