"Abe" wrote in message
...
In article ,
says...
A question-- why haven't any CAS aircrarft been designed with
turboprops or the pusher varient (I foreget what you call it)?

The Argentinian Pucara is/was a CAS aircraft with turboprops.

As is the dual-role Super Tucano from Embraer; there is even a single seat
model (ALX).
http://www.embraer.com/english/

Brooks


http://fas.org/man/dod-101/sys/ac/row/pucara.htm