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Mossberg Serial Number Data Base

Discussion in 'The Past, Present And Future Of Mossberg' started by old mossy, Jan 4, 2015.

  1. waz0wski

    waz0wski Lurker

    Messages:
    22
    I added another 930 to my collection recently, a new-old-stock 930 JM Pro (24", p/n 85118) - it's dated 2021-02 on the box with a serial of AF0077xxx
  2. Zach H.

    Zach H. Lurker

    Messages:
    29
    Newbie here, I'm trying to find out when my 935 was made. I traded for it & the original owner got it as a gift & it just collected dust (oh, God there was a LOT of dust) in a closet because it wouldn't cycle. The first couple of the serial is AMO77. I'm guessing from this chart, it's about 2015 give or take, is this a fair assessment? 20201101_160305.jpg
    John A. likes this.
  3. old mossy

    old mossy Global Moderator Staff Member Global Moderator Moderator

    Messages:
    13,109
    Yes. Thank you for posting your numbers.
    I'll update our data base.
    Zach H. likes this.
  4. Cooter

    Cooter Lurker

    Messages:
    2
    New Haven by Mossberg 12 ga 600AT serial number H259xxx.
    Bought it new in Grand Forks, ND in fall of 1979.
    Mossberg told me the date of manufacture is June 19, 1979.
    Probably not more than 400 shells put through it.
  5. old mossy

    old mossy Global Moderator Staff Member Global Moderator Moderator

    Messages:
    13,109
    Welcome
    Thank you for posting your numbers. I'll update our data base.
  6. Cooter

    Cooter Lurker

    Messages:
    2
    That weapon lived for a while in Grand Forks, then Oklahoma City, then Dover Delaware, and finally settled here in Montgomery Alabama.
  7. meanstreak

    meanstreak Lurker "Philanthropist"

    Messages:
    4,602
    Welcome to the forum Cooter.
  8. Brian Bilinski

    Brian Bilinski Lurker

    Messages:
    11
    20 ga Westren Field G 777xxx
    16 ga Mossberg 060xxB
  9. old mossy

    old mossy Global Moderator Staff Member Global Moderator Moderator

    Messages:
    13,109
    On our data base your 20ga WF look's to be a 1976. We don't have enough info in our data base for the 16ga.
    Thank you for posting your numbers. I will update our data base.
    Bobster likes this.
  10. shepherdspie88

    shepherdspie88 Lurker

    Messages:
    1
    New Haven Mossberg 600AST
    H241xxx

    I have to imagine by the chart in the first page, this is 1979 or so?
  11. Illini Bird

    Illini Bird Lurker

    Messages:
    34
    I no longer own the Mossberg I had as I gave it away to my daughter and son-in-law. I bought it new in the 2000's though.
  12. old mossy

    old mossy Global Moderator Staff Member Global Moderator Moderator

    Messages:
    13,109
    Look's like a 1979.
    Thank you for posting your numbers. I'll update our data base.
  13. jonathan Evans

    jonathan Evans Lurker

    Messages:
    2
    Hi, I'd appreciate some help from your guys knowledge. I have a 500 ATP serial j110922 from 1983 with the adjustable choke barrel. I need to replace the 8 shot mag spring. Finding part difficult to find. Can I use the 590a1 spring? If not suggestions for sourcing one please.
    Best J
  14. old mossy

    old mossy Global Moderator Staff Member Global Moderator Moderator

    Messages:
    13,109
    Welcome. I would give Wolff Gunsprings a call 800-545-0077.

    Thank you for posting your numbers. I'll update our data base.
  15. dementedredneck

    dementedredneck Lurker

    Messages:
    1
    I am not sure if build date of my 835. I assume it's early build as it has only 5 numbers after the um prefix. Um82837. who would I contact to get actual info?
  16. old mossy

    old mossy Global Moderator Staff Member Global Moderator Moderator

    Messages:
    13,109
    You could contact Mossberg. Looking at our data base.We only have one other 5 digit serial number for the 835 and it's not complete.
    (800) 363-3555

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