Have no idea what F.A.S.T technology is... How does it open?
Eidt. Found a video review. That is an assisted opening and perfectly legal in Texas. The legislature just clarified that these are legal.
I have a Kershaw assisted opening in my pocket right now.
Locking blade knives are illegal in San Antonio.
Only those UNDER 5 1/2 inches. Texas law makes knives over 5 1/2 inches illegal. See the out?
there are exemptions for Peace Officers and members of the military7" KA-BAR. Illegal in Texas?
Do the laws change depending on if a person is carrying a knife while in police or military uniform?
there are exemptions for Peace Officers and members of the military
How the blade length is measured is also an issue as it's not defined. A curved or heavy profiled blade may be longer when the profile of the blade is measured than when measured from point to the sharp end. ~ vs - .
7" KA-BAR. Illegal in Texas?
Do the laws change depending on if a person is carrying a knife while in police or military uniform?
There is case law on this, but I don't recall the rule.