GuitarmanNick
Ultimate Member
Well, it's academic in this case as a Star BS is not C&R (yet), the "S" indicates magazine safety which was introduced in 1968.
But it will be interesting to see if Sarco has changed their policy.
This is according to Star:
Model BS
The model BS is a normal, second Model B, except with the addition of a magazine safety, made for individuals, locales and agencies which require one. It was produced from 1957 to the end of classic series production in 1983.