Throwing Knives

Throwing Knives are a type of special grenade, but rather than disrupt vision like the Smoke Grenade and 
Signal Flare, Throwing Knives will kill the enemy when they are hit. 
== Notes ==
* Throwing Knives have the same arc as Frag Grenades
* You can have 4 Throwing Knives if you equip the Tier 1 Perk 'Special Grenades x3'
* A glitch sometimes occurs when a Throwing Knife stops bouncing, a line of smoke rises into the sky.
* It is possible to kill yourself with your own Throwing Knife if you hit yourself twice with it or you took other damage before hitting yourself with it.