The M41 Bulldog was an American light tank built to replace the M24 Chaffee. It was an agile, well armed tank. These radio controlled tanks have all the features of top of the range tanks such as sound (e.g. gun and start up), smoke generator, BB firing turret and they also look great with detailed scale appearance and attention to detail.This is the brand new upgraded 2.4Ghz version. 2.4Ghz is more stable and gives better range as well as allowing the use of multiple models in the same area without interference. The Bulldog tank has a real smoke generator and when used real smoke comes out of this exhaust which looks amazing. The tank measures almost 2 feet in length. It is fully functional with multi-directional driving (and it's fast ), 320 degree turret swivel and the barrel raises and lowers. This tank has a bb gun that shoots standard 6mm BBs and a capacity of 40 pellets. Have a full-on battle with up to 2 of your friends and see who will become the air soft battle champion. This is the brand new upgraded 2.4Ghz version. 2.4Ghz is more stable and gives better range as well as allowing the use of multiple models in the same area without interference.