|Alternate names||Arm Blaster|
|Class||Gun & Energy Wave|
|Color||& or &|
It is worn on the arm, and has a wire that connects it to the scouter (some soldiers opt to wear helmets in place of scouters, in which case this wire reaches into a port in the helmet). By pressing a button on the side, it fires some sort of energy. It is unknown if the energy fired is the same as ki energy.
During a flashback of Majin Buu attacking Planet Alpha, the Alpha-seijin try in vain to kill Buu with Arm Cannons that fire pinkish purple beams. Only in the anime version of Dragon Ball: Episode of Bardock, Toobi, Kyabira and Chilled's other soldiers use Arm Cannons.