A stock A3 weighs in at approximately 1540lbs.
My stock A2 weighed ( very past tense ) in at approximately 1340 pounds empty.
The topper weighs approximately 300 pounds. So, mine is ~1850 lbs with nothing else... alas, there is more.
I failed to add the rooftop tent, awnings, and rack weigh approximately 200. The battery box, electrics, and battery weigh approximately 200 pounds. Add another 100 for the stabilizers & jack.
So, empty, as equipped, mine would be closer to 2100-2200.
Good eye, RangarD!