This is a rare vintage Gobatron Robogun Browning M1920 micro changer pre-Transformer Robot Warrior action figure from the 1980s that starts out as a gun. It is made of metal and plastic and features transforming abilities. The toy is in used vintage condition. The character is part of the Transformers and Robots theme, and the toy series is Robogun. The brand is Gobatron. It is a highly sought-after collectible item.