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Inaugural SBS pic thread (Page 8 of 8)

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3/31/2026 3:43:21 AM EDT
[#1]
Quote History
Originally Posted By Swordfish92:
14” 870, barrel was threaded for chokes and forcing cone was lengthened by rose action sports. I opened up the loading port myself and then rattle canned it, then did red sharpie on the front sight.

https://www.ar15.com/media/mediaFiles/76580/IMG_1402_jpeg-3594114.JPGhttps://www.ar15.com/media/mediaFiles/76580/IMG_1403_jpeg-3594115.JPGhttps://www.ar15.com/media/mediaFiles/76580/IMG_1404_jpeg-3594116.JPGhttps://www.ar15.com/media/mediaFiles/76580/IMG_1406_jpeg-3594118.JPG
View Quote


What mage extension and sling mont is that?

Very nice! I have almost the same thing, 870, same furniture, factory 14" barrel with rifle sights. Notsure thats whats on yours but looks like it.
3/31/2026 10:58:46 AM EDT
[Last Edit: Tamarit_167][Edited] [#2]
Quote History
Originally Posted By Namsag:


I like. Gots some personality. Big Dot? Don't know early M Benelli's very well. M2?
View Quote


Oop i was way off
3/31/2026 1:00:13 PM EDT
[#3]
Quote History
Originally Posted By Namsag:
I like. Gots some personality. Big Dot? Don't know early M Benelli's very well. M2?
View Quote

M1S90 but it's a factory SBS so it has some other model number on the paperwork.

Big Dot thanks to GunCat repairing the lost original bead.  Malkoff head on the Surefire foreend, blows the old P60 out of the water but not really modern either, but good enough for indoors.  

I'm not a fan of looks of the Nordic plug cap tube extension but it was what was needed for 1 more shell in the tube with a little room to spare.  It would still work if it was 1/2" shorter (I need a +0 extension for the Nordic) but a plain cap doesn't work.

Still working on the stock.  I really want a conventional stock so the whole package is substantially slimmer.  But I like the short LOP on the Mesa.
"And I never did get my lawnmower back!" - Bandit 6

"On the bright side, the money we saved by not going to Mars in the 1970s, we spent on welfare and public schools." - @MorlockP
4/10/2026 6:05:22 PM EDT
[Last Edit: Namsag][Edited] [#4]
Quote History
Originally Posted By mPisi:

M1S90 but it's a factory SBS so it has some other model number on the paperwork.

Big Dot thanks to GunCat repairing the lost original bead.  Malkoff head on the Surefire foreend, blows the old P60 out of the water but not really modern either, but good enough for indoors.  

I'm not a fan of looks of the Nordic plug cap tube extension but it was what was needed for 1 more shell in the tube with a little room to spare.  It would still work if it was 1/2" shorter (I need a +0 extension for the Nordic) but a plain cap doesn't work.

Still working on the stock.  I really want a conventional stock so the whole package is substantially slimmer.  But I like the short LOP on the Mesa.
View Quote



I picked up a camo M1S90 a while back. Someone got a choke tube stuck in the 28" barrel and their attempt to remove it did not go well.
Then, they took a torch to it hoping that the super heat would loosen it. Choke tube is now a permanant part of the barrel. It ain't comin out.
After the failed attempts to remove the choke tube, they gave up and I bought it off GunBroker at a reasonable price.
Bolt stuck as well. Overall, not well kept. Tore it all down, super cleaned it, re-lubed it, and now it is pretty much butter smooth. Shows no wear.
Barrel was too long anyway and I moved forward on the shortening of the barrel. It's at 11" now.
Funny thing. The barrel was clean, shiny, and in excellent shape.
She's well worn on the camo and I think adds to the overall look. It's growing on me.
Need to finish off the muzzle and the vent rib. Install a front sight and maybe a rear sight on the receiver.
Its an original gun including the buttpad in which the screws were stripped in the stock and the rubber getting harder.


4/11/2026 12:04:37 AM EDT
[#5]
Quote History

I like it a lot, always love the vent rib versions and I'm really thinking I want to go back to a conventional stock for mine.
I used to have a search for a screwed-up vent rib barrel going, need to get back on that.
"And I never did get my lawnmower back!" - Bandit 6

"On the bright side, the money we saved by not going to Mars in the 1970s, we spent on welfare and public schools." - @MorlockP
4/11/2026 5:21:49 AM EDT
[#6]
Quote History
Originally Posted By mPisi:

I like it a lot, always love the vent rib versions and I'm really thinking I want to go back to a conventional stock for mine.
I used to have a search for a screwed-up vent rib barrel going, need to get back on that.
View Quote


I believe the M2 barrel will also work but will need an M2 handguard or modify the M1 handguard.
I'm also looking for a second barrel. They are pricey!
I have a Panzer Arms M2. I'll see if it will interchange/fit the Benelli M1.
4/13/2026 9:58:46 PM EDT
[Last Edit: Swordfish92][Edited] [#7]
Sorry just saw this. Extension is a Vang Comp +1, I removed their sling mount. The sling mount I am running is a Magpul barrel clamp that has a built in QD sling mount, I’ve also got the GG&G rear QD mount so it’s fast to take the sling off

Yep same barrel, factory 14” with DEA rifle sights. There was a bunch of them sold as PD trade ins with little to no rounds fired maybe 5 years ago and I got one

Quote History
Originally Posted By dana:


What mage extension and sling mont is that?

Very nice! I have almost the same thing, 870, same furniture, factory 14" barrel with rifle sights. Notsure thats whats on yours but looks like it.
View Quote View All Quotes
View All Quotes
Quote History
Originally Posted By dana:
Originally Posted By Swordfish92:
14” 870, barrel was threaded for chokes and forcing cone was lengthened by rose action sports. I opened up the loading port myself and then rattle canned it, then did red sharpie on the front sight.

https://www.ar15.com/media/mediaFiles/76580/IMG_1402_jpeg-3594114.JPGhttps://www.ar15.com/media/mediaFiles/76580/IMG_1403_jpeg-3594115.JPGhttps://www.ar15.com/media/mediaFiles/76580/IMG_1404_jpeg-3594116.JPGhttps://www.ar15.com/media/mediaFiles/76580/IMG_1406_jpeg-3594118.JPG


What mage extension and sling mont is that?

Very nice! I have almost the same thing, 870, same furniture, factory 14" barrel with rifle sights. Notsure thats whats on yours but looks like it.

How easily someone is offended is directly proportional to how stupid they are.
5/14/2026 12:13:38 AM EDT
[Last Edit: Namsag][Edited] [#8]
If you like em short, really short semi autos that run, here is my entry. A Remington V3 at 8 inches. Just under 22" OA.


5/14/2026 12:17:25 AM EDT
[#9]
Here are some of the TAC 8 stablemates.

5/14/2026 12:45:04 AM EDT
[#10]
Quote History
Originally Posted By Namsag:
If you like em short, really short semi autos that run, here is my entry. A Remington V3 at 8 inches. Just under 22" OA.

https://i.imgur.com/ZZjzTre.jpeg
https://i.imgur.com/G6jk28t.jpeg
View Quote View All Quotes
View All Quotes
Quote History
Originally Posted By Namsag:
If you like em short, really short semi autos that run, here is my entry. A Remington V3 at 8 inches. Just under 22" OA.

https://i.imgur.com/ZZjzTre.jpeg
https://i.imgur.com/G6jk28t.jpeg


Originally Posted By Namsag:
Here are some of the TAC 8 stablemates.

https://i.imgur.com/SMZCFPA.jpeg

Very cool!
"And I never did get my lawnmower back!" - Bandit 6

"On the bright side, the money we saved by not going to Mars in the 1970s, we spent on welfare and public schools." - @MorlockP
5/22/2026 5:11:02 PM EDT
[Last Edit: scottMO][Edited] [#11]
My most recent 6, All are SBS’s:
Stoeger Coach SxS 12g
Stoeger Coach SxS 20g
H&R/NEF 20g
H&R/NEF 410
H&R/NEF 410
H&R/NEF 12g.

Attached File
Ever see a lion after he eats a zebra? - MrClean4Hire (RIP Brother)
I hate waiting, but I really hate waiting to wait. - sgtgeo (having to wait on a Form 3 before sending a Form 4).
5/25/2026 10:36:32 AM EDT
[#12]
Attached File
6/2/2026 9:08:32 AM EDT
[Last Edit: minimike][Edited] [#13]


Benelli factory M2 14” Entry. I swapped the pistol grip stock out for the compact stock.





A Battery, 7 BN / 9th FA, USAR - M110a1 8” sp
6/3/2026 9:49:06 PM EDT
[#14]
Quote History
Originally Posted By Namsag:
The RIA VR80. A great platform in a box fed 12 ga.
These two were just completed last week.
Went thru a lot of testing and both ran right off the drawing board.
Picked up the last Cerakoted parts last week and assembled them.

These are a 7" suppressed and an 8.5" externally choked with Mobil choke system.

https://i.imgur.com/xwZJCze.jpeg

Same two guns now open cylinder bore.

https://i.imgur.com/FgrJYiA.jpeg
View Quote



Is this a hobby or a business?  I have a VR80 laying about….
6/3/2026 11:44:17 PM EDT
[Last Edit: Namsag][Edited] [#15]
Quote History
Originally Posted By dogtired:



Is this a hobby or a business?  I have a VR80 laying about….
View Quote


It's a hobby. A big fan of the 12 ga box fed guns as well as tube fed.
The VR80 is an excellent platform that runs well pretty short.
There is a bit of work to get the VR80's to the really short config and make them run reliably.
Maybe my favorite platform. The work is not difficult, just time consuming.
Need a lathe and a mill and know how to use them to make it happen.
6/4/2026 5:07:01 PM EDT
[Last Edit: Couch-Commando][Edited] [#16]
Just got my stamp. Hope the hacksaw job works. I chopped an express barrel that was rusty on the end to 12.5"






Eta: I chopped my stock to a 13" length of pull and reground the pad. Much better!

6/10/2026 10:28:10 AM EDT
[Last Edit: TriggerFish][Edited] [#17]
My first NFA item, custom built in 1969 - ROBAR finished in 2008 - Mossberg 8" 12 ga.
• "I like the M4. I point the blasty end at the angry man and the problems go away." - member, 82nd Airborne, AFG •
6/11/2026 7:53:41 PM EDT
[#18]
Quote History
Originally Posted By TriggerFish:
My first NFA item, custom built in 1969 - ROBAR finished in 2008 - Mossberg 8" 12 ga.
https://i.imgur.com/40c8ioM.jpg
View Quote
We need details! Where did you get that foreend? I like that way better than the serbu system. @TriggerFish
6/12/2026 8:01:00 PM EDT
[Last Edit: TriggerFish][Edited] [#19]
Here are detail pix of modified "V" block the gunsmith made to accept the modified plastic K-grip.  Grip is attached to the block via bolt through open bottom of handle.

It was built in 1990 since then gunsmith has passed away.
• "I like the M4. I point the blasty end at the angry man and the problems go away." - member, 82nd Airborne, AFG •
6/13/2026 12:33:06 PM EDT
[#20]
Attached File

Attached File

410 upper with KAK Mini buffer tube.

7/11/2026 9:53:12 PM EDT
[#21]
Finally got the front bead on my JC Higgins model 66 SBS.

Attached File
7/22/2026 2:41:09 AM EDT
[#22]
Attached File


7/25/2026 5:31:24 PM EDT
[#23]
Two more approved!

8/20/2026 9:46:11 PM EDT
[#24]
14hr NFA approval on this one. This is the Remington issue folding stock that they made just before they folded. It's a solid product, but needed a bit of sandpaper to soften some edges around the pistol grip.
It's a 12.5, so it disappears behind this forend. Got it drilled and tapped years ago, so now I must find another RDS to mount on it.

8/21/2026 1:29:50 AM EDT
[#25]
Quote History
Originally Posted By CorruptBureaucrat:
14hr NFA approval on this one. This is the Remington issue folding stock that they made just before they folded. It's a solid product, but needed a bit of sandpaper to soften some edges around the pistol grip.
It's a 12.5, so it disappears behind this forend. Got it drilled and tapped years ago, so now I must find another RDS to mount on it.
https://i.imgur.com/MUwlVkm.jpeg
https://i.imgur.com/jMHyVs1.jpeg
View Quote


Slick setup. Not seen one like it before. It would fit nicely in one of my safes!
8/21/2026 2:32:43 PM EDT
[#26]
Mossy 990 SBS Glamour Shots Before Break In










8/21/2026 7:41:36 PM EDT
[Last Edit: CorruptBureaucrat][Edited] [#27]
Quote History
Originally Posted By Namsag:


Slick setup. Not seen one like it before. It would fit nicely in one of my safes!
View Quote

Thanks. Jealous of yours! I like the one with the folding stock. How much does it weigh, if you know? Mine is about 6.5lbs* with the Sig Romeo 5 +5rds, curious how much extra weight the semi-auto action adds.

*lies, luggage scale is terrible, with the postal scale it's 7lbs, 12oz.
8/22/2026 3:16:11 PM EDT
[Last Edit: Namsag][Edited] [#28]
Quote History
Originally Posted By CorruptBureaucrat:

Thanks. Jealous of yours! I like the one with the folding stock. How much does it weigh, if you know? Mine is about 6.5lbs with the Sig Romeo 5 +5rds, curious how much extra weight the semi-auto action adds.
View Quote


I like your 990. I'm a semi auto guy and the 990 is a nice piece. Get's an A in the looks department.
Maybe take that handgard off and show us whats under it.
Get back on here after it hits the range to let us know how it went. What you ended up with ammo choice and what works.
It may require a little break in so take some hotter ammo on the first trip.
Clean it and re oil it before firing. Almost all long guns come slathered with a protectant and not gun oil. This will help with break in and longevity.
Some of the short barreled guns don't do too well with lower powered ammo. All of mine must run 1oz 1200 fps slugs (primary) and buck.
Mossberg raised the bar some with these 990's. That light weight might share some more recoil but with the benifit of quick handling.
I see more entry's coming with the latest ruling against the NFA. We could see some cool shotty's coming.
I picked up an IWI Mafteah (14 inch barrel, recoil operation) that will end up an SBS. It's waiting it's turn to hit the build table.

The V3 weighs in at 8lbs 1oz empty. The Kynshot RB5100 hydralic recoil reducer, (buffer tube) grip adapter, red dot adds 1about 2 lbs.
The gun is soft shooting by design. I put the kynshot on it to see if the buffer would interfere with cycling. It didn't.
I'm going to remove it and just use an empty standard buffer tube. That will shorten the OA length about another inch.
The only polymer left is the forend and the Magpul grip.
It started out as a Remington V3 Field Sport. It's balance is near perfect. Slightly tail heavy. Points and shoots quickly.
The red dot is a Votatu VRD501. It has a smaller window at 20mm (2 MOA dot) it's mounted as close as I can get it and that works.
It weighs in just over 10ozs. Absolute co witness mount. No shift in zero since install, still at sight in.
It has held up thru a lot of rounds on this build. Most budget red dots don't hold up well on shotguns.
This one comes in under $70 on Amazon. I purchassed another 3 weeks ago.
I still have to mount the front sight and adjust the front of the rail to make that perfect fit.
This gun always goes to the range with me. Super reliable, fun to shoot, and it gets it's share of attention.
The LP front sight that going on.

8/22/2026 3:41:33 PM EDT
[#29]
Quote History


@kwb377 What handguard is that?  It looks like a MCS, but I'm assuming it's something else inspired by it?
8/22/2026 5:29:40 PM EDT
[#30]
Quote History
Originally Posted By ihon:
I'm assuming it's something else inspired by it?
View Quote


@ihon

Correct...there's a guy on Tacswap that 3d prints and sells them. There's both an MLOK and non-MLOk versions available.

I'm assuming I can't post a link to an ad on another site here, but a search for "MRQ KeyFob 870 Forend" should bring it up.

(I have no affiliation with the seller other than being a customer).

Attached File






Since that pic, I've swapped the stock adaptor over to an F1'd Tac-14...

Attached File


9/15/2026 10:13:16 AM EDT
[Last Edit: jeepnstein][Edited] [#31]
I have as much in the stock as I do in the rest of the gun.  A fun little blaster.Attached File

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Inaugural SBS pic thread (Page 8 of 8)

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