My eldest son (16) and I both shoot clays. I have a 686E Beretta 12g and he has a Winchester Select 2 12g both are 30". We are considering starting his younger brother (12) but he finds both guns too heavy. I don't want to start him on a semi despite the weight advantage as I want him to learn safety first and I think there is more chance of him making an error with a semi than there is with him starting on a lighter 12 or 20 gauge but I have no idea about 20 gauges or where I can get my hands on a smaller 12g. A [bANNED TEXT] had a 20 Rizzini built on a 12g but that was years ago. Any suggest