No, it is 100% not reasonable to assume that someone is going to attack you just based on the fact that 1) they claimed to be legally carrying a gun and 2) they

No, it is 100% not reasonable to assume that someone is going to attack you just based on the fact that 1) they claimed to be legally carrying a gun and 2) they moved their hands after being asked to grab something. How is this even up for debate?