Terri Runnels

Former WWE star Terri Runnels will NOT go to prison after she brought a loaded gun to the airport ... TMZ Sports has learned prosecutors have dropped the case and she's now off the hook. We broke the story, Runnels was busted at Tampa International Airport on May 29 when cops say they found a…

1:55 PM PT -- Runnels claims she was carrying the loaded gun because she had just been called to her mother's house to deal with an armadillo that was digging up the yard ... this according to the police report obtained by TMZ Sports. Runnels told cops she simply forgot she had the gun on her when…