The exact reason fixed sights suck. You should not have to pick just one load to use your pistol accurately. Imagine having fixed seats in a car, and having to send it to the factory to get the car fitted to you - or being told to find a different driver. It’s total cost cutting BS from manufacturers IMO.
File it down as others have said, use some rebluing to darken the filed top.
You think putting fixed sights on a SAA clone (which a Vaquero is) is cost cutting BS? Do you know what a Vaquero is and the niche it is intended to serve? Anyone who wants a SA with adjustable sights would just get a Blackhawk.
