I can only think of one double edge Busse, it was a old custom shop thing most likely a one of a kind. Other than that there are not any in the three Busse companies. I like the idea but, for a utility it is less than ideal and that is all I use my knives for, and they few folks who use their knifes for "non-utility" pourposes don't post pics (and I think that is fine). With Dogs all over the world there is not a very good chance, I don't seeing Dan making any blade that would break laws for anybody. I Love a good Dagger but that is what the "other" companies are for.