While chatting with his gal on the phone, Robert Davis, 21-year-old trucker, spun the revolver heâ€™d been cleaning around on his finger. The gun discharged, expelling a bullet into Robertâ€™s gut. Kay Hite heard the explosion, then silence, and raced from her home at 7461 Darby Ave. to Robertâ€™s place, 7348 Jamieson Ave., where she found him lying on the floor. Currently, Robert is at Birmingham General Hospital in serious condition. Heâ€™ll be in worse shape when his brother Donald, a Valley Division cop, finds out what the kid did with his .38 Colt Commando.