For sale is an AT Overland Habitat, model 500.  Its currently on a 2016 Tacoma with a 5’ bed and fits years 1995-2024. It also fits Chevy Colorados and Canyons years 2004-2024.

-Only weights about 340lbs
-Built in mattress sleeps two with the availability to sleep two more with the included bed panels.
-Included options are driver side access door, back window, front sliding window, rooftop cargo tracks and bars, passenger side awning mounts, max tax mounting pins, interior lights and USB ports.
-Bed rating is 600lbs, same as roof rating.

https://atoverland.com/pages/at-habitat-truck-topper

The interior buildout is made from extruded aluminum framing and ACM (aluminum composite) panels.  There is a main storage trunk in the back with two small cabinets on the driver side and a table and shelf cabinet on the passenger side.  Redarc 1225 charge controller, power inverter and AGM battery can be included in the sale.  If you have a 3rd gen Tacoma I can include the Sherpa Animas roof rack as well.  Floor plate and all mounting hardware is included as well.  Id prefer to keep the ARB fridge but its negotiable.