Looking back, something still comes to mind...
Even though it is legal to carry, why would one need such a knife in an urban setting.
Here in Texas, if one takes and passes all the requirements for the Semi-Automatic Concealed Handgun License (CHL-SA) you are legal to cary ANYTHING that is legal to own as long as it stays concealed.
Having said that I see no true need to carry an M4 under a long overcoat, just as I seen no true need for my large fixed blade in town.
But that is me applying common sense.
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I do the things that I must, and really regret, are unfortunately necessary.
RIP OBG