Hello, new to the group, first post.
I have a model 651-1 .22wmr. Product code 103900. Uncle Mike's rubber grips wrapped around a square butt. Orange ramp FS, adjustable RS. It is stainless steel with a 2" tube, and old style rounded cylinder release. Also, there is the number "116" dot imprinted on the inside of the crane. Ser. BRW02xx.
I'd appreciate any info I can get on it, there is not much out there. Thank you in advance.