Watson HE20
The Grenade Launcher is a rapid fire handheld Explosive weapon good for saturating an area with medium sized explosives. When fired the grenade follows a slight arc. Effective up to medium range (use caution in close quarters). There is a slight delay after the initial impact before detonation resulting in a small amount of richochet. Each drum carries eight grenades with a maximum of three more in reserve (32 grenades total). The weapon is typically carried by higher level Cell soldiers.
Grenade Launcher

The Grenade Launcher in the select menu.

List of Weapons in Crackdown 2
Agency Weapons Assault Rifle · Flocket Launcher · Harpoon · Machine Gun · Mass Driver · Shotgun · SMG · Sniper · Stickler Grenade · Thrusters · Ultra Assault Rifle · Ultra Shotgun · Ultra SMG · UV Shotgun · Grenade · Mag · Portable Launch Pad · Proximity Mines · Satchel Charge · UV Grenade · AM Sniper ·
Cell Weapons Demp 90-A · Grenade Launcher · Homing Launcher · Ingalls AL-107 · Ingalls XGS · Mach HMG-120 · Rocket Launcher · Sniper SX-1A · Turret Flack · Turret Machine Gun · Turret Rocket Launcher · Cluster Grenade · Shrapnel Grenade
Other Quacker