Colin Gray, Father of Teenage Shooter in Georgia, Sentenced to 15 Years in Prison Posted on July 30, 2026 By 164news66 No Comments on Colin Gray, Father of Teenage Shooter in Georgia, Sentenced to 15 Years in Prison Colin Gray Convicted of Murder and Other Offenses Colin Gray was convicted in March of murder and other offenses in connection with the deadly shooting carried out by his son, Colt Gray, at Apalachee High School. NY Criminal Defense Lawyer