I don't think there is one here people carry full sized bowies, me personally I don't carry something that big unless I'm out camping but I do carry my 5 1/2" skinning knife around with me for just every day purposes, I mean I can see why some places might have blade size limits I mean they don't want everyone carrying fighting knives around with them.
"come on you sons of b***hs! do you want to live forever?" Sergeant Daniel Daly, USMC, Belleau Wood France June 6th 1918
"You can be as mad as a mad dog at the way things went. You could swear, curse the fates, but when it comes to the end, you have to let go" Benjamin Button