SAR B6P Series Pistols

[HighWay55]

 SAR B6P series have three versions,  3.8" compact polymer, 4.5" polymer, and 4.5" steel (Hawk). Out of curiosity, a few questions came to mind. To you who have more knowledge, I would appreciate some help with the questions below. Thanks to all.

How long has the B6P pistols been in production?
Has there been and changes to these pistols since their first year of production?
Does the serial number indicate the date of manufacture?

[jwc007]

How long has the B6P pistols been in production?

Unknown.  They have been imported into the USA for about three years now.

Has there been and changes to these pistols since their first year of production?

Unknown. Email SAR Arms for this answer.  I doubt that there have been any substantial changes.  The SAR B6P is actually a Clone of the Polymer framed Tanfoglio Witness.

Does the serial number indicate the date of manufacture?

Unknown, but I would expect so.