There are several types of B&C stocks. If you want the carbelite stock, it is commonly found at wholesale, SIR etc. However these are all 13.5 " LOP and black.
If you are looking for the medalist stock (with aluminum bedding block or pillar bedding) or other types/colors of B&C stocks (thumbhole, Tactical, etc.), I am pretty sure you will need to order from the US.