I have shot this several times. The targets are a little faster than ATA doubles, and the bunker is about the same distance as ATA 16-yard (15 meters.) These guys are so good, they probably shoot the first target at about the same distance as an average ATA doubles shooter shoots the first target. The second target may be a little further out than where we take the second target in doubles. Jack, 40 yards is probably a good estimate.