Model 51

[Smithjj]

Hello!

Need some help in pinning down estimated date of production for a Model 51 .22 mag. serial number M4459.

Appreciate your help!

Thanks,

Jim

 

[Gunhohulk]

My best guess is 1969. The book states the first 30k m prefixes were 1969-71

 

[Smithjj]

Thank you!