what is the biggest alligator ever killed?
Alabama alligator is largest ever legally killed in state. Alabama hunters haul in 459-kilogram alligator. The Associated Press Posted: Aug 18, 2014 11:13 AM ET Last Updated: Aug 18, 2014 11:13 AM ET. A group of Alabama hunters are celebrating the catch of a lifetime: A 4.5-metre-long alligator weighing more than 450 kilograms.