The melee damage is impressive but still nonlethal, although a glancing blow from anything will be lethal. The fusion grenade is good, but it is also he only half decent grenade. The thermite grenade would be good if it didn't stick out like a sore thumb and for the incinerating grenade, really? That thing is more of a joke than a Hunter's scatter grenade. Unless you stand right on top of it, you will not die from it. I should know since the Gunslingers have had that grenade and it has a lot of damage drop off, easy to spot and dodge and is never used by us for a reason.