Thanks Mike for mentioning me.I see this as another nail in the coffin of our Constitution.Directly right now, very little effect will be seen for sheathmakers.Where the effect will be seen is the companies that outsource knives and parts out of country, but American jobs will take another hit.The knives under attack are generally cheaper knives but even custom knifemakers( from the other side of the pond) who count on American buyers will feel it as well.While it may seem not to effect much to everyone, the problem lies in the fact that other agencies or states may use this to effect changes to thier rules or statutes.Then you will start seeing the effect stateside.Sadly, I feel this is just a start.
Yes, assisted opening knives have a cam or lever, but this rule change pretty much covers just about any knife capable of being opened by one hand.Now I don't make A.O. knives per se, but I do make folders which are one handed and are similar to what your forefathers carried.
Friction folder
I'll finish and suggest you contact your representatives if you feel this is wrong.Dave Cole