Chris Johnson's run at an NFL comeback will NOT be derailed by the bullet to his shoulder ... according to his doctors.
Chris says he got a check up with docs today ... and was told "everything looks great!"
Considering the drive by shooting injured a pretty vital body part on a running back -- there were some doubts about his physical ability to play next season, but CJ2K is now removing all doubt.
He added in his tweet ... "I'll be back in no time! Thank God for his blessings! #God100 #TheReturnOf2."