Disaggregator gun

Have some disaggregation, courtesy of my disaggregator gun!

The disaggregator gun is one of Brainstorm's experimental inventions. The gun uses energy fields to target the exterior armor worn by Loadbearer-class Point One Percenters, making the super-structure disassemble itself involuntarily. The Loadbearer is left only with their own innermost robot form in action.

Fiction

2005 IDW continuity

When his status as a Decepticon double agent was discovered, Brainstorm used his disaggregator gun to deconstruct Minimus Ambus's Magnus Armor around him, leaving him buried under a pile of kibble. The Custom-Made Now