A convicted sex offender in Madison County now has more legal problems. Deputies arrested 32-year-old Gary Wilkie of Hot Springs Monday afternoon. Wilkie was released from prison in 2010 after serving a year and eight months for taking indecent liberties with a child. Investigators say he is part of on-going narcotics investigation. While deputies were executing a search warrant at his home they say they found an assault rifle, marijuana and moonshine. Wilkie is back behind bars facing several felony and misdemeanor charges. His bond is set at $51,000.00.