Depending upon the Liberator, the US Navy version, which is technically a PB4Y-1, has eight rocket racks mounted to its hull, 2 bomb bays full of bombs, and can carry depth charges under its wings and in the bomb bays... being that it has a large fuel tank, it can camp in your area for a good while usually, plus it will call all its buddies to come help hold you down until nightfall, when the Leigh Light-equipped night bombers come along to chase you even more...
