public OnPluginStart()
{
HookEvent("weapon_fire", Event_WeaponFire);
}
public Action:Event_WeaponFire(Handle:hEvent, const String:name[], bool:dontBroadcast)
{
decl String:sWeapon[60];
GetEventString(hEvent, "weapon", sWeapon, sizeof(sWeapon));
if(StrEqual(sWeapon[7], "hegrenade"))
{
// твой код
}
}