This experimental aircraft was essentially two Bf 109F airframes (together with outer wing panels) joined together by means of a new wing, and new tail section. In the preproduction model, the right fuselage cockpit was faired over and the pilot flew the aircraft from the left side fuselage. Four variants of this aircraft were proposed, one an interceptor armed with five 30 mm (1.18 in) cannons, and up to a 1,000 kg (2,200 lb) bomb load, the second a fighter bomber version, armed with two MK 108 cannons and up to two 2,200 lb. bombs. Both airframes were to be powered by the DB605 engine. A thi