WTB 3/8 Dovetail sights for BP round Barrel

[Theditchman]

I have a custom made Black Powder Muzzleloader Rifle with a scope but I want to remove the scope and install 3/8 Dovetail sights (front and Back) Anyone have a set floating around? It has already been machined for this size

[Mac118]

I might have what you need but not adjustable in the rear. I'll have to check after work tonight.