Fixed bottom sling mount for 870

**GH41** · 08-02-18, 17:21

Originally Posted by Captains1911

Because a side mount interferes with my light setup. I see lots of guys running bottom mounts, it’s not that uncommon.

What bottom mounts are these guys running and with what forearm???

**Captains1911** · 08-02-18, 20:21

Originally Posted by GH41

What bottom mounts are these guys running and with what forearm???

I’ve not really paid that close attention to know the specific types, but I’ve found several just searching the internet, just not any that don’t interfere with the Magpul forend.

**jsbhike** · 08-02-18, 23:14

Are you already using a magazine extension? Or are you using the standard cap? And what kind of sling set up?

I use a Sage 3 shot extension for 3 gun/most of the time use and flip the clamp around so the stud is on the side opposite of the light mount. I sling it muzzle down so it really is a 6 of 1/half dozen of the other thing.

During Turkey season I use the standard cap with this

https://www.unclemikes.com/products/...st-pumps-autos

But with 1.25" swivels and sling instead of the 1". The forearm will push the swivel out of the way with sling installed, but will snag on the swivel with sling removed and I would be leary of using 1"on it after noticing that issue. Only bad thing I have seen about the Magpul 870 forearm.

**26 Inf** · 08-03-18, 00:24

First you'd need one of these:

https://outdoorsportsusa.com/Shotgun...icatinny-Mount

Personally, I'd but this one and hope they sent a sticker: https://twotesticlestactical.co/prod...yABEgIk0vD_BwE

Pretty sure this would work with the swivels below: https://www.flashlightdistributor.co...SABEgIswvD_BwE

And then you'd need one of these:

https://www.brownells.com/shooting-a...prod24169.aspx

https://www.primaryarms.com/midwest-...mount-mctar-08

https://www.amazon.com/Xage-Swivel-M.../dp/B01MQEA9CR

**Captains1911** · 08-03-18, 06:45

I’m going to try the Wilson Combat mag extension with built in sling mount, simple and should fit the bill.

**crosseyedshooter** · 08-03-18, 11:15

Originally Posted by austinN4

So does S&J: https://sjhardware.com/collections/s...extention-mkii

They want $104 for a +2 extension with sling plate?! They know an entire 870 only costs $300, right?

**austinN4** · 08-03-18, 12:48

Originally Posted by crosseyedshooter

They want $104 for a +2 extension with sling plate?! They know an entire 870 only costs $300, right?

Not sure what you are looking at, but if you click on the link that you quoted above you should see $59.99. Pretty sure Remington charges more than that for an extension.

**Mike Miller** · 08-03-18, 12:54

I use one of these on an A2 upper with a cut down ALG rail, should work with the MOE to MLOK adapter
https://www.magpul.com/products/m-lok-gi-sling-swivel
edit : Ah nm, you clarified you don't want it on the handguard.

**crosseyedshooter** · 08-03-18, 13:10

Originally Posted by austinN4

Not sure what you are looking at, but if you click on the link that you quoted above you should see $59.99. Pretty sure Remington charges more than that for an extension.

If you actually choose the different extensions, their prices are:

+2 Extension $103.99
+3 Extension $118.99

Yikes!