I bought a new Arsenal SAM7K which came with a welded fake flash suppressor. I cut that off and removed the junk FSB/GB combo. That’s the condition it’s in. I would like to pay a pro to install my new (proper) Russian FSB/GB combo because I am afraid I’ll screw it up. Can you recommend a company that will do a good job of this (CONUS)?

- Barrel Crowning
- Install FSB/GB combo (press on and drill/install FSB pins)
- Test fire and ensure gas hole is aligned, sights aren’t canted

Turbothis (mygunsnorthwest) did my sam7k several years back.  Highly recommended.  I know his shop burned down in the wildfires and he was working on rebuilding.  If he's back up, hes at the top of my list.

ETA -
His website is back up  There's a certificate warning, but if you accept that, you can get through.  It says he's back building AKs.
https://mygunsnorthwest.com/index.html

I used Ken Kubin for my custom AK and he did excellent work.

http://globalmilitarygunsmithing.com