what was it made to hold?

[johnjohn]

I bought a Ruger single six from a friend several years ago. With the gun came an S&W holster marked 20 36 . Can any of you good folks shed some light on what it was meant for. thanks John

 

[turnerriver]

36 is the size code for a 5 or 6" K frame S&W revolver.
Regards,
turnerriver

 

[johnjohn]

Hey thank you it also fits my Ruger Mk. IV target model too.