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Maverick 88 barrels in M590A1 marinecote

Discussion in 'Mossberg 590 Pump Action' started by shapeshifter910, Jun 24, 2020.

  1. shapeshifter910

    shapeshifter910 Copper BB

    Anybody know whether the barrels are interchangeable?
    I have the Flex M590A1 marinecote with 18.5" barrel and plan on getting the Maverick 88 combo 18.5"/28" barrels.
    I'd like to use both the 18.5" and 28" barrels from the Maverick 88 on the 590 sometimes.
  2. old mossy

    old mossy Global Moderator Staff Member Global Moderator Moderator

    No they are not interchangeable.

    You would have to change the mag tubes also.
  3. shapeshifter910

    shapeshifter910 Copper BB

    That would be ok as long as the chamber end of the barrels mates with the receiver.
    But I will order the Maverick 88 regardless as the M590A1 is heavy to carry when hiking and I like having a second spare shotgun anyway.
  4. Bobster

    Bobster .30-06 Supporter

    Like Mossy said, have to change out mag tube. The receivers should be the same except for the markings and maybe trigger group.

    BTW, Welcome Aboard! :)
  5. MossBack

    MossBack .22LR

    Be warned the mag tube is screwed into the receiver with red loctite and will require heat and a strap wrench to remove. Not that big a deal, but not as easy as just going back and forth with long and short barrels on same model.

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