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Winchester Magazine Extensions

  • Briley Winchester Super X3 Super X2 6 shot Magazine Extension
  • Briley Winchester Super X3 Super X2 8 or 10 shot Magazine Extension
Price:
$79.95
SKU:
TSPA-421
Brand:
Shipping:
Calculated at checkout
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Product Description

  • 10 Shot Extension Tube (10 shot total capacity)

This extension allows you to increase the ammunition capacity of the shotgun to 10 rounds. The extension is made of tough 6061 aluminum. This allows the tube to have a large wall thickness to improve rigidity without compromising overall weight. The tube screws down on the magazine and locks the fore end in place. The extension is supplied with a spring. 

Total length measures 13 1/2 inches.  

For 12 gauge only.

Note: magazine extension tubes are a regulated commodity by the U.S. Department of Commerce, and are not exportable to all countries. We will notify you should this regulation affect your order. 

  • 8 Shot Extension Tube (8 shot total capacity)

    This extension allows you to increase the ammunition capacity of the shotgun to 8 rounds. The extension is made of tough 6061 aluminum. This allows the tube to have a large wall thickness to improve rigidity without compromising overall weight. The tube screws down on the magazine and locks the fore end in place. The extension is supplied with a spring. 

    Total length measures 11 3/8 inches

    For 12 gauge only

    Note: magazine extension tubes are a regulated commodity by the U.S. Department of Commerce, and are not exportable to all countries. We will notify you should this regulation affect your order. 

 

  • 6 Shot Extension Tube (6 shot total capacity)

This extension allows you to increase the ammunition capacity of the shotgun by 3 rounds. The extension is made of tough 6061 aluminum. This allows the tube to have a large wall thickness to improve rigidity without compromising overall weight. The tube screws down on the magazine and locks the fore end in place. The extension is supplied with a spring. 

Total length measures 7 inches

For 12 gauge only. Camo option available upon request for an additional $75 and 4-6 week delivery time.

Note: magazine extension tubes are a regulated commodity by the U.S. Department of Commerce, and are not exportable to all countries. We will notify you should this regulation affect your order.

  • 8 or 10 shot Magazine Extension
Briley now offers a new magazine extension that allows the gun to be used with either 8 or 10 shots. It is essentially an 8 shot extension with a short coupling that extends it to 10 shots. One simply removes the end cap off of the 8 shot tube, fits the short extension to it and then screws the end cap to the short extension. The unit is supplied with a barrel clamp which we recommend you clamp to the extension at the joint area when using the 10 shot extension. When using the 8 shot extensions remove the clamp completely or move it further back.

Tube and clamp are both made from 6061 aluminum and black anodized. The barrel clamp will also allow the attachment of a sling swivel.

 

Styles available:

  • Winchester Super X2
  • Winchester Super X3
Options available:
  • 10 Shot Extension Tube
  • 8 Shot Extension Tube
  • 6 Shot Extension Tube
  • 8 or 10 Shot Magazine Extension
Finish available:
  • Polished
  • Matte Black

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Custom shortening of a magazine tube to a specific length is an additional $35.

Note: Magazine Extension Tubes are a regulated commodity by the U.S. Department of Commerce, and are not exportable to all countries. We will notify you should this regulation affect your order.


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Product Reviews

  1. Much fun

    Posted by Unknown on 31st Mar 2014

    Fully functional magazine extension filled with fun!:-)