Threads to 3 lug adapter

I recently purchased a 3 lug adapter for my TiRant 9 suppressor and tried it out on my MKE Z5RS. I'm actually pretty blown away at how well it works. I have several other 9mm carbines (RRA, Colt, Tavor, Stribog) that have threaded muzzles that I'd like to change over to use a 3 lug adapter. I do have a couple of questions. What keeps the 3 lug adapter from rotating off just like the suppressor might if it was directly threaded on? Are there any less expensive 3 lug flash hiders or muzzle devices? All that I've seen are well over $100.

Rocksett or Loctite

There are a couple of other brands of 3-lugs that cost less then $100, but your going to have to investigate it out. Some work with what you have and some don't... since some make to the HK standard and others don't.

I have a Tros 3 lug HK adapter (https://trosusa.com/). Mark @ Tros recommended Rocksett unless you are wanting to easily remove it. Blue will kind of keep it in place if you don't get it too hot.

I have a 3 lug adapter from ILWT. It locks up nice and tight on my Omega 9k with the internal mount.

https://inleadwetrust.com/product/hk...1-2-28-muzzle/

I used Rocksett when I mounted it and it's GTG.

Griffin Armament has some 3 lug adapters. I've been running one for several years and 20k+ rounds; so far, so good. Rockset just like any other QD mount.

Thanks for the information guys. I ordered an adapter from inleadwetrust. I'll let y'all know how it does.

I installed it on my Rock River Arms 9mm SBR. Looks good so far. I'll get it to my range and see how it does.
https://i.postimg.cc/MZdx1Vn3/3-lug-adapter.jpg
https://i.postimg.cc/m2k4jkML/RRA-9m...ug-adapter.jpg
https://i.postimg.cc/kXHmpCFx/RRA-9m...suppressor.jpg

Quote:

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Originally Posted by Hop

I have a Tros 3 lug HK adapter (https://trosusa.com/). Mark @ Tros recommended Rocksett unless you are wanting to easily remove it. Blue will kind of keep it in place if you don't get it too hot.

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The last adapter I ordered from tros took around 13 months to get. Tros makes good stuff but isn't good about shipping it out.