12 Gauge Remington Extension Nut

(1 customer review)


This product adapts the MXT extension tube kit to your shotgun.

Visit this page for information to ensure you order a complete kit assembly.

SKU: NUT-RM-12-00 Categories: ,

The MXT extension nut allows for installation of a Nordic Components MXT 12ga shotgun extension tube kit. The nut replaces the factory magazine cap, and is required for installation of the extension tube kit.

The RM-model nut is compatible with the following 12 gauge shotguns:

  • Remington 870
  • Remington 1100
  • Remington 11-87
  • Remington Versa Max (see MXT Fit Guide for information on Tactical and Competition Tactical)
  • Remington V3
  • Remington Model 11 - Note: Some Model 11 shotguns require the Browning Auto-5 nut.
  • Savage 720/745 (requires spacer between barrel lug and nut)

Any magazine dimples or spring retaining devices will need to be smoothed or removed to allow proper function.

Note: This nut will also be compatible with other shotguns utilizing the same factory magazine thread pattern, but may require modification/fabrication for proper installation. Nordic Components does not have specific information regarding compatibility beyond the models listed in this description.

Additional information

Weight 0.15 lbs
Dimensions 9 × 5 × 2 in

1 review for 12 Gauge Remington Extension Nut

  1. Jesse W. Christian

    Remington V3 Shotgun – This extension nut is now on my V3 and is perfect.
    Thank you Nordic for a finely crafted product.

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