Mossberg Mag Tube Extension

$60.00 – $118.00

Description

S&J Hardware Mossberg MK II MagazineTube Extensions. CNC Milled from a solid block of 4140 steel. Bead Blasted Nitride Black or Satin Nickle Nitride

Comes with:

  • 3 position front sling mount.
  • 600,000 cycle count spring
  • No Jam CNC Machined Mag follower

+1  tube length is 2.75″

+2 is 4.75″ and is designed for  pre 2017 590/590a1 or 835

Additional information

Model

930 Series, 930 Series, 930 Series, 590, 535, & 835 Series, 590, 535, & 835 Series, 590, 535, & 835 Series
Finish

Nitride Black, Nitride Black, Nitride Black, Nitride Black, Nitride Black, Nickel
Size

+1, +2, +3, +1, +2, +2

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