TPWD - when you purchase the $48 Annual Public Hunting permit, you will have access to WMA's and other hunting areas, each has its own "legal game" noted in the booklet they'll mail you. Some area allow rifle hunting, some are bow only, some allow deer rifle, some deer bow only, some do not allow any deer hunts. There are several that allow feral hog with rifle. Use the booklet TPWD mails you when you buy the APH permit, or the website can also be used to find areas where you can rifle hunt. Good luck!