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  • Ammunition
    • Rifle Ammunition
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    • Pistol Ammunition
    • Pellets & BB's
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  • Apparel
    • Head Wear
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    • Shirts & Sweaters
    • Socks
  • Archery
    • Crossbows
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    • Aratech Research
    • Armour Combo's
    • Helmets
    • Plate Carriers
    • Pouches
    • Soft Armour
  • Austin Leather Works
  • Batteries
  • Courses
    • Courses - Medical
    • Courses - Tactical
  • Firearms
    • Muzzleloaders
    • S&J Hardware Custom Shop
    • Semi-Auto Firearms
    • Shotgun
      • 12 GA
      • 20 GA
      • 410 GA
    • Used Firearms and Gear
    • Bolt Action Firearms
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  • Firearms Cleaning
    • Cleaners & Lubricants
    • Cleaning Kits
    • Cleaning Rods
    • Refinishing & Bluing Repairs
    • Bore Brushes
  • Food & Rations
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  • Gear
    • CBRN & PPE
    • Foot Wear
    • Gun Cases
    • Helmets
    • Holsters
    • Illumination
      • Marking Lights
    • Magazine Pouches
    • Magazines
    • Sights
    • Slings
    • Targets
    • Utility Pouches
  • Gear - Medical
  • Handcuffs & Restraints
  • Hunting
    • Bear
    • Deer
    • Elk
    • Migratory Birds
    • Moose
    • Turkey
    • Small Game
    • Trail Camera's
    • Tree Stands
  • Knives
    • Fixed
    • Folding
    • Multi-Tool
    • Sharpeners
    • Tactical Pens
    • Tomahawks & Axes
  • Military Surplus
  • Optics
    • Binoculars
    • Iron Sights
    • Rails
    • Red Dot Sights
    • Rifle Scopes
    • Scope Rings & Mounts
  • Outdoor, Survival & Camping
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    • Bug Out Bags (BOB's)
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S&J Hardware Newsletter! Don't Miss Out On New Products & Offers!
  • Home
  • S&J Hardware Products
  • Mossberg 930 Series Magazine Extension MK II
  • Mossberg 930 Series Mag Tube Extension MK II
  • Mossberg 930 Series Magazine Extension MK II
  • Mossberg 930 Series Mag Tube Extension MK II Mossberg 930 Series Magazine Extension MK II

    Mossberg 930 Series Magazine Extension MK II

    S&J Hardware

    MSRP:
    Now: $74.99
    (You save )
    (2 reviews) Write a Review
    SKU:
    MOSS-930
    Width:
    8.00 (cm)
    Height:
    8.00 (cm)
    Depth:
    8.00 (cm)

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    Product Description

    CNC Milled from a solid block of 4140 steel.


    Comes with our CNC machined green no-jam delrin mag follower and i million cycle count spring and 3 position front sling mount.

    Made in Canada.

    Will fit Mossberg 930, 935, and 940 pro tactical. (Will not work with the 940 JM Pro)

    3 position front sling mount.

    +1 - 2.25 inches
    +2 - 6.75 inches
    +3 - 8.75 inches

    FINISH CERAKOTE BLACK

    **TO AVOID SHIPPING DELAYS, PLEASE INPUT YOUR PAL NUMBER AND EXPIRY DATE IN THE INFORMATION FORM WHEN PURCHASING ONLINE.**

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    Mossberg 930 Series Mag Tube Extension MK II
    S&J Hardware
    Mossberg 930 Series Magazine Extension MK II

    2 Reviews Hide Reviews Show Reviews

    • 5
      +3 is awesome

      Posted by Lloyd on 30th Dec 2023

      I purchased a +3 mag tube extension for my 940 JM Pro. Fits perfectly! The spring and follower included in the kit are much better than stock. I highly recommend this!

    • 5
      MOSSBERG 930 SERIES MAG TUBE EXTENSION MK II

      Posted by John on 28th Jul 2023

      Fits perfectly, spring is provided (enough to cut two different size in case you misjudged, but they say 3 inch longer than the whole mag tube should work, which I did) Included, is also an orange follower, which is nice as it is not pictured on the product page. I think it would be nice if it was mentioned and pictured. All in all a robust peice made from a single bar of 4140 Cro-Moly alloy steel, which is very nice steel (former machinist here). Canadian made is also a plus for me, since I am from Canada. No US change fees or anything :-)

    ×

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