Just got back from SW, looked at the 3-9x40 Gameseeker, it is very clear and the view isn't all that bad compared to other inexpensive scopes, the large black ring around the view isn't as thick as some are. But it was marked "China" on the bottom of the turret saddle. The worst thing about it tho is the ocular bell and power ring are huge, wouldn't be very H&R friendly for hammer clearance. Other than that, it looks like an optical bargain if they hold up well.
As for the Prostaff being durable, I have one on my 500S&W Handi, shooting some stout loads to include 700gr cast at over 1400fps, the recoil is near that of the 375H&H, still good to go.
I don't worry too much about where a scope is made in this age of global economy, Muellers are a good example, they're very well made and have an outstanding warranty and customer service if you ever to need to use it. Their optics are very hard to beat for the same money.
At least some, if not all, Leupold Wind River binos/range finders are currently made in China.
Tim