of an invasion of northern Australia, NORFORCE and the other RFSUs would operate in a "stay-behind" capacity. Sixty percent of NORFORCE personnel are Aboriginal soldiers, recruited mainly from the area they patrol in order to draw upon local knowledge. This has resulted in great trust for the Regiment among Aboriginal communities. Patrols can be inserted and extracted from the area of operations by small boat, airlifted by helicopter or light aircraft, drive in using a range of vehicles, or on foot. Due to their operational role the RFSUs have a high priority for allocation of equipment. Equipment includes Enhanced F88 (EF88) Austeyr rifles, F-89 Minimi light support weapons, grenades, M18-A1 Claymore anti-personnel mines, Harris radios, specialised binoculars and telescopes, night vision equipment, cameras and advanced GPS satellite navigation systems. Vehicles include a variant of the Mercedes-Benz G-Wagon 6×6 Surveillance Reconnaissance Vehicles (SRV), motorcycles, Zodiac inflatable boats, and Regional Patrol Craft (aluminium boats). NORFORCE has the distinction of being granted the Freedom of Entry to a city or town on nine occasions, the most of any unit, ship or establishment in the Australian Defence Force. Freedoms of Entry have been granted for Darwin in 1982, Derby in 1983, Alice Springs in 1984, Katherine in 1986, Wyndham in 1986, Broome in 1987, Kununurra in 1990, Tennant Creek in 1994 and most recently Darwin again in 2016. In 2006, the regiment celebrated its 25th birthday by being presented with its first stand of colours. Operation Resolute NORFORCE has continuously contributed Force Elements to Operation Resolute as part of the wider Whole of Government response to border protection. As one of three RFSUs involved, NORFORCE routinely trains and certifies personnel for the Australian Defence Force's contribution to patrolling Australia's Exclusive Economic Zone and coastline. On 1 March 2010, NORFORCE became part of the re-raised 6th Brigade. On 1 September 2014, NORFORCE came under the command of the 2nd Division. On 4 October 2018, all three RFSUs were grouped together as part of a new formation headquarters, the Regional Force Surveillance Group. The new formation came into being at a parade held at Larrakeyah Barracks in Darwin. Current organisation As of 2021, NORFORCE comprised: Regimental Headquarters – Larrakeyah Barracks, Darwin, NT Arnhem Squadron – Nhulunbuy, NT Centre Squadron – Alice Springs, NT Darwin Squadron – Larrakeyah Barracks, Darwin, NT Kimberley Squadron – Broome, WA Training Support Squadron – Larrakeyah Barracks, Darwin, NT Operational Support Squadron