Heat Gun

The Heat Gun is a handheld flamethrower-like weapon that was designed by Cisco Ramon at S.T.A.R. Labs.

History
The weapon, along with the Cold Gun, was stolen by Basil Nurblin and given to Leonard Snart, who subsequently gave it to Mick Rory.

Rory used it in his partnership with Snart, first firing it wildly at the Central City Police who had anti-cold shielding in the form of compressed heating ribbons in their ballistic shields, then against the Flash himself. Ultimately, it was disabled by "crossing streams" with the Cold Gun, with their respective "absolute hot" and "absolute cold" canceling each other out and disabling both weapons, resulting in both weapons being taken into the custody of Cisco Ramon at S.T.A.R. Labs.

After Cisco was captured by the Rogues, they force him to make a new Heat Gun for Mick, to replace the one that was taken from him, otherwise they were going to kill Cisco's brother Dante.

Weapon specifications

 * Absolute Heat Blast: When fired, the heat gun increases the temperature of the air dramatically, like some sort of "extreme heat wave", which effects is equal to a giant flamethrower. This wave achieves "absolute hot", or Plank Temperature (1.417x10^32 K). When activated, certain lights on it turn red, in contrast to the Cold Gun's blue.
 * Flame Blast: The Heat Gun can burn almost anything. The gun blasts fire out to any location and burns it.

Known users

 * Mick Rory/Heat Wave

Trivia

 * Snart had Rory memorize the design of the Heat Gun, this way, if it's damaged, he can repair it.