Intergrally suppressed 20 gauge

Posted by rifleshooter2@reddit | GunnitRust | View on Reddit | 36 comments

Just a little weekend project. https://youtu.be/qPV2d7B2BjI?si=Os7-1_AUA9XhsHzV

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rifleshooter2@reddit (OP)

Definitely. I am going to add a few more ports to the barrel. Hopefully it will drop the factory ammo to subsonic. If not I'll load some up. Should be very quiet after that

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txpete@reddit

Love it. Might have to do one of those too.

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Saintbow@reddit

Looks like I know what i'm doing to my single tube 20 ga!

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Saintbow@reddit

I have 2 of them, snagged them off GB for $50 each. Been kicking around ideas with what to do with them, and this now made the top of the list!

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Gecko23@reddit

How are the endcaps attached to the barrel?

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rifleshooter2@reddit (OP)

The back one rest against a step in the barrel profile and has a set screw. The front one is threaded on to the barrel

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Asleep-Range1456@reddit

I wonder how well it works with cartridga adapters. Handgun calibers may work. I don't think I'd try .223.

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Burt_Bobaine69@reddit

Dumb question but how do you de burr the inside of the barrel after you drill the holes?

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It’s an integrally suppressed barrel, how accurate do you expect it to be with and without deburring, probably getting some comical spread with this, near video game levels, or I could be completely wrong

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walldj45@reddit

Shotgun barrel length doesnt change spread as much as you would think, couple of cool youtube videos on it.

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ArkaneArtificer@reddit

Not length, the intermittent holes in the barrel to release gas

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TeamUrameshi@reddit

Badass

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Thee_Sinner@reddit

https://youtu.be/qPV2d7B2BjI

Same link, less tracking

The "?si=Os7-1_AUA9XhsHzV" bit of youtube links is used for tracking, likely for ads, but can create a web between you and everyone that clicks your link.

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juver3@reddit

Cool

So what does this look like at night with out the can ?

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rifleshooter2@reddit (OP)

Mmmmmm

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991GT2RS@reddit

Holy based

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bmoarpirate@reddit

DeWHYle

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husqofaman@reddit

This is begging for some rifled slugs.

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rifleshooter2@reddit (OP)

Soon

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Ok-Accountant3391@reddit

Should work great. I had a four ten built like that for years. It was the proverbial movie quiet.The loudest sound it made was the slug whispering through the air and a loud wet meaty smack about a hundred yards away.

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ThomasOrrow@reddit

What was the original barrel length on it. And did you do this on a mill?

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rifleshooter2@reddit (OP)

22 inches. It still is. I used a mill and a lathe

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rifleshooter2@reddit (OP)

Thanks