weapon.minimumRange = 0;
weapon.minimumRange = WEAPON_NA;
    public static WeaponType createCLUltraAC20() {        WeaponType weapon = new WeaponType();        weapon.name = "Ultra AC/20";        weapon.setInternalName("CLUltraAC20");        weapon.addLookupName("Clan Ultra AC/20");        weapon.heat = 7;        weapon.damage = 20;        weapon.rackSize = 20;        weapon.ammoType = AmmoType.T_AC_ULTRA;        weapon.minimumRange = 0;        weapon.shortRange = 4;        weapon.mediumRange = 8;        weapon.longRange = 12;        weapon.tonnage = 12.0f;        weapon.criticals = 8;        weapon.flags |= F_DIRECT_FIRE;        weapon.bv = 337;        String[] modes = { "Single", "Ultra" };        weapon.setModes(modes);        return weapon;    }