2015 RAM 2500 Tradesman, Crew Cab 4x4, Short Box, 6.4L Hemi, 10,000 lb GVWR:
Payload is 3,130 per the door placard; 3,281 per RAM website. Don't know how it scales because I haven't been there yet...
2014 Jay Flight 28 BHBE
2015 RAM 2500 6.4L HEMI, Tradesman 4x4, 3.73
Blue Ox SwayPro (BXW 1503)
Upgraded from an REI internal frame backpack and a Eureka 1/2 dome tent!