The full 360 is the current in-vogue thing to do in tactical training schools because it allegedly "breaks your tunnel vision target focus" or something. Which is a great exercise if you're actually going to look around and scan, but far too often in classes people will look just turn their head and scan or do a full 360 because that's what they were told to do. Doing it by rote doesn't actually build a skill, then you're just doing a silly pirouette for no reason.

Caleb
A34015