-Basics:
Type        : Fragmentation grenade
Firemodes   : Short, medium and long range
Ammo        : 1 grenade
Firerate    : Slow
Damage      : High

-Tactical/Comments:
Grenades only have one purpose: Mass destruction. They are very useful when the enemies are crowded or camping around a corner. But beware once thrown the detonation is inevitable.  Diving out of the way can save your ass when you see a grenade land next to you more often than not, so learn to dive when you hear that clank of the grenade landing nearby.  Beware shooting somebody holding a live grenade.  The will drop it and it will go boom after they fall dead to the ground.
-As seen in:
Leon(The Professional), Hard Boiled, Desperado to name a few. 