Hunt is not the word ... eradicate is best. Feral pigs are the scourge of the 4 legged kind! Ferals tear up agricultural crops, can spread various diseases to pets, livestock and even humans, wreak havoc on local wildlife (hell they’ll eat anything from upland gamebird eggs to newborn fawns) ... they are destroying the wildlife ecosystem in the SE worse than any other animal.
If you want to shoot them even the NC Dept of Wildlife gives their blessing ... no season, no limit, you can hunt day or night, over bait, anything short of nuclear missiles. For shooting my favorite thing is hunting over strawberry corn. Take feed corn and put enough water in a container (I like 5 gallon paint buckets) to just wet the corn. Shake it up well then put in either a couple packs of strawberry jello mix or a couple packs of sweetened kool aid mix. Shake it again until the corn is well coated with the strawberry stuff and you got feral pig crack. Pour it near where you’ve seen tracks and wait for them to catch a whiff of that strawberry in the wind. I’ve popped quite a few with a suppressed .308 standard round (not subsonic quiet stuff) and there are some that barely jump of that stuff even sound and piggy to their left falling over. I would suggest when I have a choice ... take the big sows (piglet dispensing machines) first to try and slow their population growth. Good luck and drop ‘em ASAFP!