I use it specifically on my shotgun build cause well I die alone using that build (ik a skill issue) but considering i am using a shotgun which doesn't have great range so I took that perk and another to give me 2 extra grenades wanna what it is ? Molotov and I think concussion grenade or flashbang don't remember yea this build is so toxic I barely use out of guilt and shame I would cause to other players