Pretty cool old rifle Diopter, IIRC they were rimfire- oops just checked your link, and yup rimfire!
Cat
It's .41 caliber.
I have one...that has been cut down...sporter....sort of...lol still long. I have one round of 44rf for it , I have never fired it. I did buy the centerfire brass 8mm if I remember right,dies and molds for pouring the lead, just have never( and probably will never) get around to doing the centerfire conversion . Well built rifle, I like the lifting/ elevator that is used to bring the shell up from the mag tube, interesting ,piece of art.
Enjoy
Brian
Not a 41 caliber.It's .41 caliber.




























