It appears the ranch Dick hunts on works in this fashion.

The birds are raised in a pen...you tell the 'guides' how many birds you
want to shoot.

You go out into the field and take up your position. The 'guide' takes the
bird into a bush and when you are ready, he let's them go...

The bird gets maybe 4 seconds of freedom . . .

I thought it was pretty sick...

john