Here's a design for an inverse dart-type gun. Instead of shooting darts that inject chemicals, It shoots spikes that drain the target of blood/bodily fluid. It's designed to be relatively small, but very destructive to the target's body. Shape ref/inspiration: First lineup of silhouettes: Projectile concept: Each spike…
Thanks for the feedback, guys. I've made the shapes more sinister. Small blood reservoir added. @xelan: I wanted it to drain the blood because if you drain enough the body becomes really weak. This isn't a shoot-to-kill gun unless the victim/target decides to make a run for it. I could experiment with extraction components…