What “upgrades” would you recommend? I want to keep it original, so no scope. What’s your opinion on better sights or a sling that won’t mar the appearance of a classic gun?
I've had the Williams FP, XS and the Skinner peeps and like Vic in VA I prefer the Williams FP. I opted for the Williams fiber optic front sight though. Other than a sling I can't think of anything else I would add to it.
Here's my Winchester 94 NRA Commemorative with the Williams sights and a Montana sling. The owner of Montana slings is a member on here.
https://montanagunslings.com/Edit, I just looked at your pictures again and realized yours isn't drilled & tapped for the Williams peep so other than the sling I guess my suggestion won't help you.