By the serial number. Then go to the Browning web site and date the gun http://www.browning.com/customerservice/dategun/index.asp
The 2 letters MM indicate that your Browning shotgun was produced in the year 2000.
1976
No
bdl is not a model number. Please check again
Use the link provided to Browning's site to look up your gun.
Depends on condition, age, availability, model, etc. Call a local gun shop.
You can still get one as a special order.
Contact Browning.
It is a 9 mm hi power made in 1985
Depends on what type of 32 ammunition you are referring to.
No
Browning.com