Grenade Launcher

The Grenade Launcher is a weapon in Left 4 Dead 2. Based on footage from Comic-Con, it appears to be a M79 Grenade Launcher. Not much is known about the grenade launcher other than "it liquefies flesh-eaters with remarkable efficiency."

It fires one shell at a time and takes around 2-3 seconds to reload. It takes the place of the primary weapon. It appaers to have the same power as the pipe bomb. It also has the worst friendly fire damage as in a video releaed by Kotoku Rochelle shot Nick with it and took close to 1/2 of his health.

Video of Grenade Launcher in action http://www.gametrailers.com/user-movie/left-4-dead-2-grenade-launcher/325211