Nothing wrong with shooting a commemorative if you have one and want to do so--however as soon as you shoot it it loses its value as a collectable--win commemoratives only hold their value as collectables if they are mint, unfired with the original box, papers, etc. As soon as you shoot them, they are just that --a shooter. Some make really nice shooters though--the NRA that is set up like an M-64 is an excellent shooter as are the canadian centennials with the octagon barrels.
44Bore