The Nano-Swarmers weapon is a weapon manufactured by GrummelNet Industries in Tools of Destruction and Quest for Booty. It is a glove which deploys a hive of aggressive "nanosects" which sting enemies to death, guided by a targeting laser on the hives. The Nano-Swarmers can be upgraded to the Toxic Swarmers with use. In challenge mode, it can be upgraded to the Omega Toxic Swarmers.