Went to the Kinsley Trap Club last week and shot some doubles for the first time. You shoot 10 shots at each of the 5 stations, which is 5 pairs at each station. The targets come out at fixed positions two at a time of course. I hit 36/50. I bought a new over and under shotgun. It's a Lanber which is made in Spain. Overall a nice gun and it should work out good for doubles.