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1/19/2026 3:52:10 PM EDT
So I have a transferable Sten and recently picked up a B&T MP5SD can.

I had the crazy thought “Hey, know what would be cool? If I had an SD barrel for my Sten so I could use my new can with it and not have to worry about subsonic ammo.”

So I’m friends with the guys from US Armament and reached out to them with my idea. Dropped it off with them last week and they are going to work up a design and a price on it.

So right now I’m not exactly sure on design or costs but if this sounds like something that would possibly interest you reach out to them. They said a one off would be more expensive but if others were interested it would bring the price down. They are a legit manufacturer that did the Colt Bulldog gattling, 1903 General Officers pistol, Delisle Carbine etc.


Call them at 717-721-4570 if you’re interested
1/19/2026 5:37:18 PM EDT
[#1]
Mine has one.  I’d have to look on who built it but it has ported barrel and does just that.

Maybe Curtis Higgins?  I think he made them for a while
1/19/2026 8:21:16 PM EDT
[#2]
I know they are out there but was looking for one in particular I could use with my MP5SD can since I had it anyway.

Cool thy are willing to do it now it’s just a matter of pricing. Figured I would put it out there though in case anybody else was interested too?
1/19/2026 10:27:30 PM EDT
[#3]
I’ve been planning on making a sten mkii front end out of a B&t Mp5sd barrel for a while. You guys should definitely make it, it’ll save me a bunch of work!
1/19/2026 10:34:51 PM EDT
[Last Edit: Banshee35][Edited] [#4]
@13willak

I’m not making it, I’m getting the guys at US Armament to make it but they are trying to judge interest so if you are interested give them a call and get on “the list”

No idea on design or price yet but I’m curious what they come up with as they make cool stuff
2/1/2026 12:10:36 AM EDT
[#5]
I'd be interested depending on price - love my sten - so smooth!
2/1/2026 2:21:16 PM EDT
[#6]
@fal

I have not heard back from them yet as to pricing or timeline but give them a call and let them know about your possible interest.

Kole, the owner now who bought it from Kurt Wolfe, is a good dude.
2/13/2026 10:02:35 AM EDT
[#7]
I would be very interested in on as long as it did not require any permanent mods to the gun itself.
"If you confess with your mouth that Jesus is Lord and believe in your heart that God raised him from the dead, you will be saved." Romans 10:9 (ESV)
2/13/2026 12:55:17 PM EDT
[#8]
Quote History
Originally Posted By MikeDeltaFoxtrot:
I would be very interested in on as long as it did not require any permanent mods to the gun itself.
View Quote


@mikedeltafoxtrot

Give them a call at 717-721-4570

Kole said he already had an idea how he was going to do it when I dropped it off with him. Basically machine a custom ported barrel and collar to adapt to the SD thread.

Curious to see what they come up with but my guidance as well and their plan should not involve any permanent changes.

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