'Toxin' Assault Rifle

A modified version of the widely adopted Federation weapon, the Toxin is a fully-automatic rifle adapted to fire doped plasma slugs.
A questionable design that many would agree offers little benefit beyond increasing a victim’s discomfort as contaminants spread through the system, liquefying internal organs and disrupting nanite helixes in the bloodstream, causing the subunits to go haywire and attack the body they’re designed to sustain.