I just bought a CZ Scout for my son last weekend and due to the weather, have not been to the range. Looking forward a few years, I am thinking about a full size stock when he outgrows the 12 inch length-of-pull. Can any 452 stock be used as a replacement for the Scout? Also I guess any 452 mag for 22 lr will also work to replace the single shot mag. Can't wait for warm weather!