I'm sure it could be made to fit, but unless you have the ability to do the work yourself, what you pay a smith to do the work may be as much as the $140 Smith sight when all is said and done including the cost of the Pedersoli sight. The Smith sight mounts in the scope mount holes and come with a peep slider. I dunno about cutting a dovetail over the chamber, that's quite a lot of metal to remove.
Tim