What you propose is easily achievable. There are folks here who know just what from earlier productions is compatable with what from then and now, but..... essentially, any rifle receiver you get of current manufacture will accept any barrel of current manufacture. I belive the shotgun barrels can be fitted to the rifle receivers, but the converse is not recommended, though I do know guys shooting .22 Hornets and similar calibers from shotgun receivers. I can't recommend this but they seem to get away with it.
:lol:
stuffit