That's a good round. Take the SKS if where you are hunting will allow a large clip. Or buy another gun!!!
A .22-250 will drop huge hogs in their tracks. As with elk or anything, it's about shot placement. The vitals on hogs are small and forward in the chest cavity so they are hard to kill with a bow. If you shoot them for what would be a lung shot on a deer (because a deer is designed to run with large lungs), you will just get bacon.
If you use a small caliber, big boars have a very thick hide on the shoulders so small calibers in hollow points probably will not get the penetration. If you thread it in behind the elbow they will work fine or head and neck shots.
Most states they are feral animals so you can hunt them 24/7 and no limits on clip sizes or daily harvest.
Here's a small .224" diameter 52 grain hollow point results. A small hog but it does the job.
Having a high capacity clips is a must in the situation below.