The MG-100 StarFortress SF-17, also known as the B/SF-17 heavy bomber, was a model of heavy bomber manufactured by Slayn & Korpil for use by the New Republic during the late stages of the Galactic Civil War. Following the Galactic Concordance and New Republic disarmament, the ship was primarily used in civilian applications. Several ships were used by the Resistance during its war with the First Order around 34 ABY, earning it the name Resistance Bomber.