Nordic Components Magazine Extension Tube Nut Only Matte

  • Product Family #: 1017961785
Nordic Components Magazine Extension Tube Nut Only Matte
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$32.99 - $42.49
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Mixed Availability

Product Overview

The Nordic Components' Magazine Extension Tube 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 SX-model nut is compatible with the following 12 gauge shotguns: Winchester SX2, SX3, and SX4, FN SLP and SLP Mk. 1

Browning Gold – nothing longer than +4, and Browning Silver. Any magazine dimples or spring retaining devices will need to be smoothed or removed to allow proper function.


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.


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Delivery Information

Must Ship to FFL Dealer
Shipping Weight
Ships Alone
DOT- Regulated
Carrier Restrictions
  • Cannot ship via air
  • Cannot ship via USPS
  • Cannot ship to PO Box
  • Must ship to Contiguous US
HazMat Product

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NOTE: Prices, specifications and availability are subject to change without notice. We reserve the right to correct typographic, photographic and/or descriptive errors.