Got an update on mine today. It is alegedly on the rails finally.
2021 3500 CC Laramie Dually
2021-01-21 Ordered
2021-01-29 VIN
2021-03-09 Built
2021-03-11 Body vendor for running boards, bed liner, etc.
2021-03-25 Window sticker avail + towing capacity avail
2021-04-10 - Shipped
ETA to dealer is now 4/29-5/13. Original ETA was 3/21. So, about 14-16 weeks total assuming the new ETA holds true. Very confusing the different status updates between RAM cares chat, RAM phone support, and dealer updates.