From: Birdsboro, PA, USA
Yah, fire team, (4 men) rode on an M-60 when I was in the Marines, man what a wild ride, not something I would want to do routinely, I assure you!! Bad enough in the Amtracs, which pitched side to side violently under speed, but the tank, you had to hold the grips very tightly, and plant both feet wide, damn was I glad when they slammed the breaks, our signal to get off...then the 105mm went off, no sooner had the tank stopped, deafening!!
Meine Ehre Heisst Treue