Jeroen,
Yes, it has. I had a different seat at first witch already had a sutton harness and was left over from a stalled
Buffalo kit. I found the other seat from the same kit in the spares box and it had a square form, much better
Than the rounded shape, it had to be reduced in height but looks more like the Beau's Observer/gunner
Version. After final painting both seats get sutton harnesses.
Cees