Joined
·
13,476 Posts
Don't know much about them. Just know that some of my revolvers have one and some don't. Wanted to document them.
1950 Pre-Model 10 (C113xxx)

1950 Pre-Model 10 (C155xxx, this one actually shipped before C113xxx)
free photo upload
1951 K-38

1955 .38/44 HD

1959 Model 10

1950 Pre-Model 10 (C113xxx)

1950 Pre-Model 10 (C155xxx, this one actually shipped before C113xxx)

1951 K-38

1955 .38/44 HD

1959 Model 10
