This sigth is a Bowen revolver sight made for the Ruger revolvers, they are pretty small and we use them sometimes when a smaller adjustable sight is required.
We have once used them on a luger as well and the result was complete disaster, so therefor we stay with bomars there.
But on a small PPL or a PP they can be pretty ok.
Please also note the little welded beavertail.
Regards HÃ?Â¥kan
http://boards.rennlist.com/upload/Wa...beavertale.jpg