Amazon banned shipping of these tools to Aus likely due to protests from members of the Australian tool cartel. Recently however, the seller appears to have gotten around this by hiding the price of the tool by requiring you to add to cart to see it.
This saw is currently on a 'deal' at total tools for $319 and is usually $419. It's at least equivalent to the Makita 40v for less than half the price.
It also has a quiet mode which essentially just drops the speed of the saw which on the face of it may seem pointless but In effect this mode actually makes it very capable for cutting metal.
The Hikoki 36v recipro saw (which is considered by many reviewers as the best recipro on the market) can also be grabbed for $120USD.
https://www.amazon.com/dp/B07QJ8C7ND?psc=1&ref=ppx_yo2ov_dt_…
If you buy both you've easily saved enough to justify buying into another battery ecosystem. On top of that, the Hikoki 36v batteries also work on their 18v tools unlike the Makita 40v.
About this item
AWARD: Metabo HPT C3607 was named the Best Cordless Circular Saw Overall in 2020 by Pro Tool Reviews
CUT CAPACITY: 1-7/8-in at 45 degrees and 2-7/16-in at 90 degrees
BATTERY: Capable of up to 220 cross cuts per charge (2-in x 8-in wood)
MULTIVOLT: The MultiVolt Circular Saw is unique in that it can be powered by a 36V MultiVolt battery or AC adapter with cord (both sold separately)
LIGHTWEIGHT: Only 9.7 lbs with battery for ease of use and less fatigue
DUST BLOWER: Clears the cutting path of dust and debris to help with more accurate cuts
ELECTRIC BRAKE: Electric brake for increased safety and productivity
SOFT START: Reduced noise and recoil during startup
BRUSHLESS MOTOR: More run-time, increased power, and extended durability with essentially no maintenance
Hard to see why they would ban shipping these, considering its a skin with no battery included.
I wonder what their reason is?