FFL - Free Fire License - - means he can shoot anywhere he darn well pleases
SOT - - Shoot Other Things - - means not restricted to paper targets. He can shoot at animals and people when the situations present themselves
Class II SOT - - better than a Class I (restricted to animals less than 18" tall, children under 36" tall, and bad guys that are running towards the shooter) but not quite as good as the Class III (unlimited - animals of any size, good guys or bad guys anywhere if it's necessary) Class II restricts the carrier to any adults, any animals, and only children that present an immediate danger to the shooter
NFA - - Not Forced Around - - people in this community rarely, if ever, are forced to do things they don't want to do. Once they show the FFL and Class II SOT, most guys run away.