You would be the first who knows when the BREN 2 arrives, I haven't heard that yet. The BREN 2 is available in the LE/Mil format only, to the best of my knowledge. Some changes from the BREN 805 to the BREN 2 include a bolt release, shorter/lighter receiver, different stock, non reciprocating charging handle, and something else that escapes me at the moment.