Rem 870 Extended Mag Tube

Bowhntr6pt

Serving Since 1981

Joined: Mar 2001

Posts: 21224

EE: 100% (646)

FL, USA

Posted: 4/22/2026 7:50:15 PM EDT

[Last Edit: Bowhntr6pt][Edited]

I will be picking up three Rem 870P Magnum SG's this week and I want to add the 2-shot extended magazine tube to them but I'm wanting the end of the tube to be even with the end of the barrel, similar to the factory tube which are expensive when located.

I have an aftermarket extension on my duty SG and it's about 1/2" shy of the barrel.

Does any specific maker offer one that will be even?

NV, found a product that's advertised as long enough to be even with the end of the barrel.

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Rem 870 Extended Mag Tube

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Rem 870 Extended Mag Tube

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Rem 870 Extended Mag Tube