Mossberg made these shotguns for the retail stores Western Auto.
The best way to find out info on this gun is to email Mossberg.
Send an email to
Martinez, Norma
martinezn@mossberg.com
Mention you are from MO. She has helped many members here.
Another place to check is Havlin (636) 937-6401. They are also very helpful with older Mossbergs.
Keep us posted on what she tells you.