Announced today Australia is sending an E-7A Wedgetail early warning and control aircraft to the UAE by Friday 13th March 2026. A Wedgetail is based on a 737 platform, has a large radar and specialised crew of about 14 crew per watch/mission. In all about 85 RAAF personnel are going to the UAE.
The Wedgetail activity is integrated with the second aspect of Australia's assistance to the UAE which is probably initially sending around 100 AIM-120 Advanced Medium-Range Air-to-Air Missiles (AMRAAM). These will likely be air-freighted with their heavy radar and coordination components to the UAE by RAAF C-17 cargo aircraft. With an average system cost to Australia of perhaps A$4.5 million each, the AMRAAMs may be launched by jets of the UAE. Also some AMRAAMs will be in ground launched NASAMS batteries.
For defence of Australia the RAAF appears to have budgeted for 400-535 AMRAAMs, for Australia's own defence,, tops. These limited stocks may be vey uneconomic if tasked to shoot down much cheaper Iranian drones and cruise missiles fired at the UAE over a very short period. Iran is firing 10s of missiles and 100s of drones over the Middle East daily.
Unfortunately AMRAAMs may currently have difficulty shooting down expensive Iranian ballistic missiles. Maybe US Patriots and other ABMs will do/are doing those jobs.