Thank you all for the responses. I just received an Askins Border Patrol
by Myres. Someone etched Python on the back. I don't have a Python,
but K Frame with adjustable sights fits quite well.

I had read that the New Service was issued by the Border Patrol back
around the time that Askins designed the Border Patrol, so I wondered.
But my N Frames will not go in it. I imagine Myres sold a lot of them
to other LEOs and civilians.

I also have a Jordan Border Patrol that takes the K Frames perfectly.

I got the Askins mainly to study the differences in the two.

Thanks again.

__________________
In Omnia Paratus