Non Traditional Rear Sights On Luger Toogle

[lfid]

Michael,
that link shows "This content is currently unavailable" - I will try again later

do you know if these Spuhr examples are new made machined toggle with integrated sight base ?

or if these could be legally imported to usa ?

I think somewhere awhile back there was a Spuhr picture like that and it had what looked like a narrowed tang bomar type blade/insert inside slot integral to a newly machined complete toggle - ie not a case of soldered on base

thanks
Bill