Muzzle Thread size for a MP40.

[Rome143]

Can anyone tell me the Exact thread size ,as I,m trying to get an adapter
for my Suppressor , that is .578x28.

Thank You

 

[biggymu]

I think 16mmx1.5 RT
Try Thompsonbarrels.com
They made mine.

MP40

MP40

mfiap.com

 

[Hambone]

I would like to have one of these made too. However, guys, be careful because of the same reason you need to be careful with AKs: non-concentric bore = baffle strikes. That muzzle nut is simply to protect the threads, not work as a suppressor fitting. The tolerances are different.

 

[biggymu]

That’s a good point. The can I’m running on mine is a SilencerCo 45k. It’s a bit louder but it’s roomy. Still turns heads at the range. A dab of blue loc-tite on the barrel threads keeps the adapter tight on the weapon.

 

[Rome143]

I,ll be Using a Obsidian 45.
Thank You for your advice an input.