[4] The contract between the Armament Inspectorate and the Remontowa Shipbuilding SA consortium, the Research and Development Center of the Maritime Technology Center in Gdynia and the Naval Shipyard SA for the construction of a prototype and two serial units was concluded on 23 September 2013.

Due to the non-magnetic steel, the welding of the hull sheets was carried out in a sterile hall with a controlled interior temperature.

[clarification needed] The shape of the hull and superstructure is optimized to reduce the effective area of radar reflection.

The ship's propulsion is transmitted via shafts to two Voith-Schneider Voith Turbo 21 GH / 160 cycloidal propellers.

Such a configured propulsion system enables the vessel to travel at a speed of at least 15 knots, and provides a range of not less than 2,500 nautical miles.