Interpreting Numbers on the Frame

[Rosco Shooter]

I have a Model 629 Classic that I like a great deal. In a magazine article I read recently, there was a discussion of Model 29/629 revolvers that mentioned markings on the frame 629-1, 629-2, etc. My pistol has 629-6 stamped below the serial number.

Can anyone enlighten me as to the meaning?

Thank you for your time.

[murphydog]

These are called "dash numbers" or engineering changes, when the factory makes what they consider a significant mechanical change to the prior version. Sometimes these are minor (like reversing the thread direction on the ejector rod). Occasionally, a different "dash" indicates the same gun with a different barrel length.

In the 629-6, it is apparently the same as the -5 with the addition of the internal lock, which occurred in 2001. Hope this is helpful.

[Rosco Shooter]

Sorry about the delay in responding. I was in Memphis for the birth of my granddaughter. Your post helps a lot. Thank you for your time.

[murphydog]

You're welcome. Hopefully your granddaughter will learn to appreciate the fine points of shooting your .44 someday .