Went to the gravel yard the other day and got a weight on this thing. Not as heavy as I was afraid that it might be, but still 4220 lbs. That is as it sits in this pic with no top or doors.
Yeah, my best estimate is the axles add 900 to 1000 lbs by themselves. Antiwrap bar and associated cross member 100 to 150 lbs. wheels and tire 200, winch and mount another 100. Roll cage add on about 75 lb.