it is a little more than $150.00, but he would be able to use it forever. a CZ452 scout rifle. comes with a magazine dummy, so it is a single shot. drop out the dummy, and you can add a 5 or 10 round magazine into it with a click. when he gets older, they make an adult sized stock for it, just unscrew the youth stock, and drop it onto the adult stock. done deal. it is something to consider.