Complex sentence: APRIL 9,2013 Confederate forces used Congreve rockets in limited uses due to its inaccuracies, while the Union forces used Hale patent rocket launcher which fired seven to ten inch rockets with fin stabilizers at a range of 2000 yards.
Split into simpler sentences: APRIL 9,2013 Confederate forces used Congreve rockets in limited uses due to its inaccuracies. The Union forces on the other hand were more successful in their rocket launcher programs, designing the Hale patent rocket launcher which fired seven to ten inch rockets with fin stabilizers at a range of 2000 yards.