The Sukhoi Su26/29/31 can be ordred with an SKS-94 ejection system. See here
for a picture of it in use:

http://www.aafo.com/racing/tech/seats/part2c.htm

A google seach for SKS-94 turns up several references.

"David Findlay" wrote in message
u...
Has anyone bought a commercial ejection seat for use on their homebuilt
aircraft? Is this even feasible? Thanks,

David