3913 Question

[Frank53]

Is the 3913 a TDA or DAO system? Thanks.

 

[Bruce51]

They are supposed to be TDA. However the SCSW lists some for the NYPD may have been DAO.

Bruce

 

[Chuck Jones]

3913 TDA, 3953 DAO like these.

/c

 

[S&Wman]

Also a 3913 starting out as a TDA may have been sent back to S&W by the owner and converted to DAO.

 

[self protection]

I have a 3913. What does DAO and TDA mean?

 

[amvet]

DAO : Double Action Only
TDA : Traditional Double Action