Nordic Components Winchester SX2 / SX3 Magazine Extensions - Shotgun Accessories - Cactus Tactical Gear and Accessories
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Home » Nordic Components Shotgun Magazine Tubes and Parts » Nordic Components Tube Extension

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Nordic Components Winchester SX2 / SX3 Magazine Extensions

Part Number Part Number: NC-MXT-SX-12
Inventory Status Inventory Status: In Stock

Low Price: $75.99
Nordic Components Winchester SX2 / SX3 Magazine Extensions
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Available Options:

+2 Shells

+3 Shells

+4 Shells

+5 Shells

+6 Shells

+7 Shells

+8 Shells

+9 Shells

Products info Product Information:
Nordic Components - extended 12 gauge magazine tubes for Winchester SX2 and SX3 shotguns. The tube extension kit includes an extended spring, tube nut, the selected tube length and end cap.

These are the finest machined shotshell tube extensions currently available. Each tube has a unique swirl style barrel nut adding a distinctive touch while also providing a quick and sure grip.

Currently available in +2, +3, +4, +5, +6, +7, +8 and +9 shell configurations for the Winchester SX2 and SX3 shotguns. Shell capacity is defined by Nordic as the shell increase above the standard capacity provided by the fixed magazine tube (tube inside the forearm). If your shotgun currently has a short tube extension that extends past the fixed magazine tube, the round capacity of that extension would be lost as it is removed and replaced. Magazine tube length is the length of the tube and nut.

Overall length of the tube extensions (including the nut):
+2 shell extension - 5.6875 inches
+3 shell extension - 8.1875 inches
+4 shell extension - 9.9375 inches
+5 shell extension - 11.5 inches
+6 shell extension - 13.9375 inches
+7 shell extension - 17.1875 inches
+8 shell extension - 19.75 inches
+9 shell extension - 22.1875 inches

Directions for selecting the proper tube extension length:

Using the tube overall length provided above, please determine the complete installed length of your shotguns fixed tube and the tube extension. Once this is done, it should be apparent that some tubes will extend past the end of your barrel when installed. That is a perfectly viable option for shotgun use, it is your personal choice as to whether tube extends past the barrel. Please decide before you buy as to whether it is acceptable to you for a tube to extend past the barrel. Otherwise, the extension which comes closest to the end of your barrel is the proper tube length to select.

An extended spring is included with the magazine extension tube.

Nordic Components Magazine Tube Measurement Guide Nordic Components Magazine Tube Clamp Guide

Additional information on Nordic Components Shotgun Extension Tubes:
  • If you are not 100% satisfied with a new Nordic Components product, we'll refund your money! Obtain an RMA #, include a copy of your receipt, return the new unused item to us within 10 days from the date delivered and we will issue a refund.
  • Once you install a Nordic Components extension tube, it becomes a used product and used products are not eligible for refund, exchange, or return (threading the extension tube onto the fixed magazine tube constitutes installation).
  • There is sufficient information provided above describing the overall length of each extension tube for an informed purchase decision to be made. Please use the provided information to make absolutely sure that the correct length tube is selected. Once you receive this item and if it appears too long for your application, do not install it as that will void your ability to return the item.
  • Shipping charges are not refundable and we can not accept returns on special order items.
  • Returns of new items due to buyer decision are subject to 15% re-stocking fee.
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