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Nordic Components Shotgun Extension Tube Nut, Benelli Nova/SuperNova, Beretta 1301/391 Xtrema/391 Xtrema II/Tx4/A400/A400 Xtreme, CZ 712/912, Weatherby
As Low As $37.99 Save Up to 33%
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Most Helpful Positive Review Would you like to screw
your Nordic mag extension tube onto your shotgun? This will allow you to do that. This nut is aestheically pleasing, ergonomically designed, finished tastefully in matte black tacticool fashion. Your friends will be jealous of you, you with your fancy, elitist mag nut. Your wife may divorce you for spending too much on this top grade, must have-nut (my wife threatened to leave me, so I got a new bass boat for her. Best trade I ever made).
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Charles Daly 301 tactical

by William Yeager, Verified Owner from TX, United States Written on May 18, 2025
Optics planet was awesome helping me find the right fit for my shotgun. Works perfectly
Would recommend: Yes
Was it helpful to you? Yes | No

Fits the Panzer M2 semi-auto shotgun!`

by Cliff Martin, from CO, United States Written on May 26, 2021
I can confirm this product fits the Panzer M2, even though it's specifications do not mention the M2. The finish was flawless, and the extension tube sold separately was easy to assemble and install on the shotgun.
Pros:
  • Excellent fit and finish
Cons:
  • Availability was low across the internet
Best Used for:
  • Additional magazine capacity
Would recommend: Yes
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No

Tristar Raptor

by Hobo, Verified Owner from ND, United States Written on February 19, 2021
The Benelli Nova nut fits the Tristar Raptor beautifully. Pair it with a +5 tube and you've got an inexpensive hi-cap semi-auto shotgun. The fit and finish is great and installation is easy. I will definitely use this company's tubes again.
Would recommend: Yes
Was it helpful to you? Yes | No

Great Product

by Nigel152, Verified Owner from TX, United States Written on December 21, 2020
Nordic Components make great products and this is another great example. I put this on my Benelli Supernova and it looks great. The craftmanship ship and price cant be beat. Don't buy one of those cheap ext mags, just get one of these.
Pros:
  • Price
  • Quality
  • Material
  • craftmanship
Cons:
  • None
Best Used for:
  • Shotgun
Would recommend: Yes
Was it helpful to you? Yes | No

Nordic Supernova Extension Tube But

by CJHarper, from CA, United States Written on April 9, 2020
Works absolutely great. But, keep in mind, that it is sold separately from the actual magazine extension and spring. Nordic Components are highly quality and look hear when attached to their respective guns. Highly recommended.
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Nordic shotgun extension tube nut

by Joker173, from GA, United States Written on March 21, 2020
I installed this on my Beretta 1301 Comp Pro for 3 gun along with the Nordic 10 shell extension tube. It has great fit and finish on the product. It was easy to install and works as expected. This is definitely a good purchase and would recommend.
Would recommend: Yes
Was it helpful to you? Yes | No

Solid part

by kurisu, Verified Owner from PA, United States Written on February 9, 2020
This with Nordic magazine tube is a solid add on to my supernova 12 gauge. Absolutely glad that I went with this brand for the quality and fitment is perfect. If your looking for a good solid quality add on this is the one to go with.
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Nordi Shotgun Extension Tube Nut

by Mike Weiss, from NC, United States Written on February 3, 2019
This nut worked like a charm when I installed the Nordic Magazine Extension Tube on my Stoeger 2000 12 ga.

I had to really use a lot of finger pressure to get it to fully seat, but when it was seated, it turned on and off easily.

I did however, also install a magazine extension clamp as I felt the tu
Pros:
  • Ease of installation
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No

Nordic Components Shotgun Extension Tub Nut

by Accorn, from CA, United States Written on December 31, 2018
Great addition to my Benelli M2 3 Gun Model. Very clean and well manufactured component. I used this item in conjunction with a Nordic Components +8 extension tube and the parts come together flawlessly. Not only did I get a great part but it makes my shotgun outshine the rest of the competition. Let’s face it, if it works well and you look good while doing it, that’s a good day in my book. Thanks Nordic Components.
Best Used for:
  • Benelli M2 3 Gun
Would recommend: Yes
Was it helpful to you? Yes | No

Solid Part

by YQ, from OH, United States Written on August 15, 2018
Fit perfect on my Shotgun, very positive engagement with the detent. Nice finish too. All of the Nordic parts matched the gun nicely. Also makes it easy to change tube lengths pretty quickly depending on the type of match you are shooting.
Pros:
  • Easy to install
  • seats tight
Cons:
  • None
Best Used for:
  • 3gun
Would recommend: Yes
Was it helpful to you? Yes | No
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