Talk:Hystrix/@comment-86.125.22.145-20180522185954/@comment-25254386-20180527150058

Speed of sound != Hitscan

Even if it's moving at sub-sonic speeds it can still make noise anyway.

Also, most of the sound from a gun doesn't even come from the projectile itself, but rather whatever propelled it. Hystrix could easily be using a light explosive similar to gun powder to launch the quill, which would obviously make a noise.