Northrop—B-2 Spirit: Mission Profile Strategic bombardment: on a nuclear mission, the B-2 would employ air refueling but has a range of 5,400 nm (6,214 miles; 10000 km) unrefueled when carrying a 24,000-lb (10,890-kg) load of up to 16 B61 or B83 bombs on two internally-carried CSRLs Theater/conventional bombardment: the B-2 was not originally designed to perform conventional bombing duties but has latterly been tested with large loads of conventional weapons. In the future JDAM and JSOW will be integrated