Extreme Extension Tubes


Rated 5.00 out of 5 based on 4 customer ratings
(4 customer reviews)
  • All tube variations come with a spring*
  • Machined Aluminium and anodized black
  • Threaded differently on both sides for a modular set up**
  • “Kits” and “carbon fiber” variations come with tube of choice, spring, and end cap
  • These tubes ONLY work with Taccom Extreme Extension nuts
  • Tubes can combine together for the ultimate modular experience!!!



Add rounds with out sacrificing your extension tube strength. All our tubes are male threaded on one end and female threaded on the other so that you can nest tubes into one another.

Our springs are made to our specifications out of 17-4 stainless steel so you won’t have to worry about changing that spring all too often.

DISCLAIMER: *All tubes except the +1 option come with a spring **Only Aluminum tubes are threaded to same spec on both sides; otherwise, yes, carbon fiber tubes (on this page) do thread together with our aluminum tubes and our shotgun nuts for the ultimate modular set up!

Additional information

Adds to your factory magazine

+1 Tube Only, +2 Tube Only, +3 Tube Only, +4 Tube Only, +5 Tube Only, +6 Tube Only, +7 Tube Only, +8 Tube Only, +2 Kit (5.7"-6.2" length), +3 Kit (8.2"-8.7" length), +4 Kit (10.5"-11" length), +5 Kit (12.25"-12.75" length), +6 Kit (14.7"-15.2" length), +7 Kit (17.15"-17.65" length), +8 Kit (19.8"-20.3" length), +9 Kit (22.15"-22.65" length), +8 Kit (+3 and +5), +9 Kit (+3 and +6), +4 Carbon Fiber (10.5"-11" length) 4oz, +5 Carbon Fiber (12.25"-12.75" length) 4.3oz, +6 Carbon Fiber (14.7"-15.2" length) 5oz, +7 Carbon Fiber (17.15"-17.65" length) 5.6oz, +8 Carbon Fiber (19.8"-20.3" length) 6.1oz, +9 Carbon Fiber (22.15"-22.65" length) 6.6oz

4 reviews for Extreme Extension Tubes

  1. Rated 5 out of 5

    John Dunn

    I have the plus 8 on my Winchester XP3 and the plus 6 on my Stoeger M3K. Both were easy to install and are very strong. The Stoeger had a feeding issue but it was the factory Stoeger tube catching the Stoeger follower. Cleaning and sanding the stock tube end fixes that. I ordered the Taccom no friction follower to make it feed even better. My son used his in a recent competition and it was flawless.

  2. Rated 5 out of 5

    Ethan K.

    Best tube money can go. Now issues what so ever. Very strong and love the fact you can add to what you already have.

  3. Rated 5 out of 5

    lewis tomsic (verified owner)

    great tube with no cycling issues. I use the plus 9 and love it. snow geese don’t stand a chance with this great accessory

  4. Rated 5 out of 5

    SloMo (verified owner)

    Fit’s perfectly! Feeding no problems! Great product!

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