A concussion grenade sends out a wave of concussive force, knocking out most creatures within its blast radius. It is popular among more benevolent law enforcement agencies.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.