Anybody familiar with this scope rail?

[Lingwendil]

https://www.desertfoxsales.com/AKM_SCOPE_RAIL_MOUNT_p/dfs-075.htm

Looks sort of like the east german?

[ar15barrels]

I prefer the ones where the screws get installed from INSIDE the receiver.
They look nicer without any visible screw heads on the outside.

Most of the rails I put on use rivets.