This is an old thread below so I don’t know if the parts can be sourced from the same places, but it will give you ideas.
https://www.theoutdoorstrader.com/threads/form-1-30cal-suppressor-i-made-for-398-incl-stamp.878571/
Actually, I cerakoted it with the high heat stuff. Pic on the AR10 is when it was first done. The other two I took just now. Looks perfect even after 1000's of rds of 308 and 6.5.
Bowers covers. I use them on my FA's, 223, 308, and 9. Dissipate heat VERY well. No mirage on my M16 after multiple dumps.
http://www.bowersgroup.com/product-category/silencer-covers/
I wrote a thread about this when I did my first build. I've done more since. Form 1 cans work well.
http://www.theoutdoorstrader.com/threads/form-1-30cal-suppressor-i-made-for-398-incl-stamp.878571/
The Constitution is a tank. David designed it at the request of @wwboater and I for our ps90 sbr's. We asked for a can that we could use on the FN, switch to AR, and be FA rated. This was back when multi-use cans were not really being thought of. Good luck on your hunt. I would send Liberty...
Best can is one you make yourself. form 1 a can. 300-350$ with stamp. Efile=less time. I don't think I will buy a commercial can ever again. My form 1's seem to be just as good as any of my commercial cans. Full auto 223 tested and have yet to damage one.
Yep. Took 3 weeks for the stamp to get here after approval date. Supposedly internal rules say they are to mail approved forms within 10 days after approval. That is BS I say. You cannot request certified copy until after 30 days of approval and the request must be written. They've lost a...