Currently, a Benchmade Ti Mini Monolock, m390. Holds a razor edge forever.
Also always have a Swiss Army Tinkerer on me.

Democracy is not freedom. Democracy is two wolves and a lamb voting on what to eat for lunch. Freedom comes from the recognition of certain rights which may not be taken, not even by a 99% vote.
*Marvin Simkin* L.A. Times (1992)