Crimes and punishments; making certain acts unlawful; codification; effective date.

HB 1312 makes it a felony for individuals unlawfully present in the U.S. to be arrested for a criminal offense in Oklahoma, punishable by up to life in prison. However, courts may suspend prosecution and order deportation instead, requiring the Department of Corrections to arrange transportation to return the person to their country of origin. If someone returns to Oklahoma after deportation and is arrested again, the court can revoke the suspended sentence and impose the full original prison term. The law takes effect on November 1, 2025, directly affecting undocumented immigrants arrested for state crimes.