sentences:  The cutters has increased interoperability with other USCG and DoD assets, this allows the cutter to have increased communications and similar systems with other combatants, such as the Mk 110 and the Mk 38 are both weapons used in the Navy and the Coast Guard, this makes sure the OPC has the required interoperability to execute naval warfare tasks with the US Navy.These cutters have space and weight reserved for additional weapons systems, which would allow them to carry out wartime missions.Rolls-Royce will supply the USCG OPC fleet's controllable pitch propellers (CPP), shaft lines and Promas rudders, which offer increased propulsive efficiency and improved maneuverability.