Unlike first generation PVO-SV 3M8/SA-4 Ganef the S-300V would have a much broader role, encompassing both long range / high altitude air defence but also defence against US tactical ballistic missiles, specifically the Lance and high performance Pershing I/II, the FB-111A's supersonic AGM-69A SRAM standoff missile, and the new US Air Force MGM-109 Ground Launched Cruise Missile - a trailer launched nuclear armed Tomahawk variant based in the UK and Western Europe. As a result the S-300V would have to provide exceptionally good detection and tracking performance against low radar cross section targets, at very high and very low altitudes, while retaining the very high offroad mobility so typical of established PVO-SV tracked area defence SAM systems, and possessing exceptional resistance to the much feared USAF EF-111A Raven tactical jammer force.