replacement sight
 

Does anyone know of an aftermarket adjustable sight that I can put in the dovetail of my CVA St. Louis Hawkin? The factory sight leaves much to be desired, and can be moved with my finger. Thanks in advance.

It depends
 

Mr. 16 gauge,
I am guessing that you are talking about the rear sight. Perhaps if you measure the dovetail, it would be possible to get a replacement sight from Lyman, Brownells, Cabelas or a local gunsmith. Sights can be staked in place and should not easily move. Hope this helps. All the best...
Gil