title: GB1
text: # GB1
  
  GB1 or variant, may refer to:
  
  * GB-1, a WWII U.S. Army Air Force glide bomb
  * Gb1 domain, of the G protein
  * Game Composites GB1 GameBird, a British single-engine two-seat acrobatic aircraft
  * Ghostbusters (1984), the first film in the series
  * BRM Hepworth GB-1, British sports car
  