weapon.waterExtremeRange = 18;
    public static WeaponType createISERLargeLaser() {        WeaponType weapon = new WeaponType();        weapon.name = "ER Large Laser";        weapon.setInternalName("ISERLargeLaser");        weapon.addLookupName("IS ER Large Laser");        weapon.heat = 12;        weapon.damage = 8;        weapon.ammoType = AmmoType.T_NA;        weapon.minimumRange = WEAPON_NA;        weapon.shortRange = 7;        weapon.mediumRange = 14;        weapon.longRange = 19;        weapon.waterShortRange = 3;        weapon.waterMediumRange = 9;        weapon.waterLongRange = 12;        weapon.tonnage = 5.0f;        weapon.criticals = 2;        weapon.flags |= F_LASER | F_DIRECT_FIRE;        weapon.bv = 163;        return weapon;    }