The flare gun uses an unique mesh. It is a red emergency signal flare pistol with a black hammer, trigger and grip. It has a short barrel with a label "MAD SAFETY INC." on both sides. When fired, it makes a loud and high-pitched sound of a firework, although the projectile fired behaves just like normal bullets, instantly hitting their target and leaving a black bullet hole.
It's dangerous to go alone, take this!