Long shot. Looking for machinist drawings for a Sten suppressor.

[KickStand]

I’m planning on copying the original design of the integral suppressor (Third Model) for the Sten SMG. Therefore, I’m looking for some prints / machinist drawings.
I’ve seen a few photos of a print but it’s not really legible (see attached). If anyone happens to have an OG third model, please Pm.
Any help would be greatly appreciated.

 

[KickStand]

Any leads would be greatly appreciated.

 

[Starvingboy]

I’m not any help… but I would be curious to see what you come up with. I know a guy who is adapting a Mk2 sten to work with a MP5sd can. So far, the results are promising.

 

[mattnh]

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