HD Build - Mag Cap or Extension

[Texan717]

Hey everybody! I'm working on my 870 HD build and I'm at a bit of a loss here.
I have the 870 Tactical 6+1 with the 18.5" barrel. Purely for aesthetic purposes I would like the magazine tube and barrel to be flush. It looks like I've seen magazine cap extensions in pictures that don't appear to be a +1 extension, but I can't find anything online and I haven't been able to find anything in the forums that shows what I'm looking for. There have been a few pics in some of the reviews on the site though, but no mention of a cap or extension. I've attached one of the pictures so you can see what I'm talking about. Any help would be appreciated.
Love the site and the forum...some really awesome info, tips, and great builds. Thanks!

[Vitaly]

Hey Texan717! That is Rem 870 with 21 inch barrel and +3 Nordic Components magazine extension.

Vang Comp makes +1 round extension which should fit your 870 Tactical fairly flush with the barrel: Brownells

[Texan717]

Thanks Vitaly! I'll check the measurements and see if that will give me what I'm looking for. Thanks again!

[Synchronizor]

Is your 870 one of the newer Express Tactical models with the single-piece 6-round magazine tube?